Jharkhand Gazette, No. 76, 10 February 2023

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झारख(cid:214)ड गजट

असाधारण अंक

झारख(cid:214)ड सरकार (cid:622)वारा (cid:292)का(cid:871)शत

20 माघ, 1944 (श०)

सं(cid:201)या – 76 राँची, गु(cid:510)वार, 9 फरवर(cid:547), 2023 (ई०) खान एवं भूत(cid:215)व (cid:874)वभाग

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अ(cid:876)धसूचना

18 जनवर(cid:547), 2023

सं(cid:201)या-01/भू0(cid:232)था0((cid:467)नयमावल(cid:547))-05-05/2016- 124-- भारतीय सं(cid:874)वधान के अनु(cid:205)छे द 309 के परंतुक (cid:622)वारा (cid:292)द(cid:215)त शि(cid:200)तय(cid:585) का (cid:292)योग करते हु ए झारख(cid:214)ड के रा(cid:207)यपाल एत(cid:622) (cid:622)वारा झारख(cid:214)ड रा(cid:207)य के खान एवं भूत(cid:215)व (cid:874)वभाग के अधीन अ(cid:876)धसू(cid:876)चत झारख(cid:214)ड भूताि(cid:215)वक सेवा (cid:467)नयमावल(cid:547) 2011 म(cid:581) संशोधन करते हु ये (cid:467)न(cid:224)न(cid:871)ल(cid:872)खत (cid:467)नयमावल(cid:547) बनाते ह(cid:583) :-

1. सं(cid:879)(cid:162)(cid:220)त शीष(cid:91)क (cid:874)व(cid:232)तार एवं (cid:292)ारंभ:-

(I) यह (cid:467)नयमावल(cid:547) "झारख(cid:214)ड भूताि(cid:215)वक सेवा (संशोधन) (cid:467)नयमावल(cid:547), 2022" कहलायेगी। (II) इसका (cid:874)व(cid:232)तार स(cid:224)पूण(cid:91) झारख(cid:214)ड रा(cid:207)य म(cid:581) होगा।2 झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 (III) यह संशोधन अ(cid:876)धसूचना गजट का (cid:292)काशन क(cid:551) (cid:467)त(cid:876)थ से (cid:292)भावी होगी।

2. झारख(cid:214)ड भूताि(cid:215)वक सेवा (cid:467)नयमावल(cid:547), 2011 (िजसे इस (cid:467)नयमावल(cid:547) के सभी उ(cid:423)े(cid:230)य(cid:585) के (cid:871)लये मूल (cid:467)नयमावल(cid:547) पढ़ा जाये एवं समझा जाय।) के (cid:467)नयम 2 के प(cid:464)रभाषा उपख(cid:214)ड (iii) म(cid:581) अं(cid:873)कत "(cid:467)नयम 7" को "पाट(cid:91) IV एवं V" से (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता है।

मूल (cid:467)नयमावल(cid:547) के (cid:467)नयम 2 के उपख(cid:214)ड (xi) के प(cid:230)चात ् उपख(cid:214)ड (xii) ''(cid:467)नयुि(cid:200)त (cid:292)ा(cid:876)धकार'' एवं (xiii) "झारख(cid:214)ड भूताि(cid:215)वक सेवा" क(cid:551) प(cid:464)रभाषा (cid:467)न(cid:224)न(cid:510)पेन जोड़ा जाता ह(cid:583) :-

(xii) "(cid:467)नयुि(cid:200)त (cid:292)ा(cid:876)धकार" से अ(cid:871)भ(cid:292)ेत है "झारख(cid:214)ड सरकार, खान एवं भूत(cid:215)व (cid:874)वभाग"।

(xiii) "झारख(cid:214)ड भूताि(cid:215)वक सेवा" से ता(cid:215)पर्य एक "रा(cid:207)य सेवा" ह(cid:583)।

3. मूल (cid:467)नयमावल(cid:547) के भाग-II के (cid:467)नयम 3 (1) से ''तीन'' को ''दो'' से (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता है। भाग- II (cid:467)नयम 3 (1) (ख) वेधन शाखा (cid:874)वलो(cid:874)पत करते हु ये (cid:467)नयम 3 (2) को (cid:467)न(cid:224)नवत ् अ(cid:219)तः(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-

3 (2) झारख(cid:214)ड भूताि(cid:215)वक सेवा रा(cid:207)य सेवा समझी जायेगी।

4. मूल (cid:467)नयमावल(cid:547) के भाग-II (cid:467)नयम 4 से "वेधन शाखा एवं" को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है तथा "तीन(cid:585) " को "दोन(cid:585)" से (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता है।

5. मूल (cid:467)नयमावल(cid:547) के भाग-III (cid:467)नयम 5 (I) (ख) को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है एवं (cid:467)नयम 5 (II) के प(cid:230)चात ् उप (cid:467)नयम (III) एवं (IV) (cid:467)न(cid:224)नवत ् अ(cid:219)तः(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-

(III) (cid:464)रि(cid:200)तय(cid:585) क(cid:551) अ(cid:876)धयाचनाः-

क) (cid:467)नदेशक, भूत(cid:215)व (cid:622)वारा (cid:292)(cid:215)येक वष(cid:91) क(cid:551) पहल(cid:547) जनवर(cid:547) क(cid:551) ि(cid:232)थ(cid:467)त के आधार पर (cid:464)रि(cid:200)तय(cid:585) क(cid:551) गणना क(cid:551) जायेगी। उ(cid:200)त (cid:464)रि(cid:200)तय(cid:585) क(cid:551) सूचना (cid:874)वभाग को द(cid:547) जायेगी। (cid:874)वभाग (cid:622)वारा (cid:464)रि(cid:200)तय(cid:585) का स(cid:215)यापन (cid:873)कया जायेगा।

ख) (cid:874)वभाग (cid:622)वारा रो(cid:232)टर (cid:200)ल(cid:547)यर(cid:581)स कराकर आर(cid:162)ण को(cid:465)टवार अ(cid:876)धयाचना झारख(cid:214)ड लोक सेवा आयोग को (cid:292)(cid:215)येक वष(cid:91) के फरवर(cid:547) माह तक भेज द(cid:547) जायेगी।

(IV) (cid:464)रि(cid:200)तय(cid:585) म(cid:581) आर(cid:162)णः- रा(cid:207)य सरकार (cid:622)वारा समय-समय पर (cid:292)वृ त आर(cid:162)ण नी(cid:467)त का (cid:467)नयुि(cid:200)त एवं (cid:292)ो(cid:219)न(cid:467)त म(cid:581) (cid:506)ढ़ता से अनुपालन (cid:873)कया जायेगा।

6. मूल (cid:467)नयमावल(cid:547) के भाग-IV के (cid:467)नयम-7 म(cid:581) (cid:467)न(cid:224)न को अ(cid:219)तः(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 3 उ(cid:296) (cid:467)नधा(cid:91)रण हेतु कट-आफ-डेट अ(cid:876)धयाचना वष(cid:91) क(cid:551) पहल(cid:547) अग(cid:232)त रहेगी। सीधी भत(cid:568) के (cid:871)लये (cid:219)यूनतम उ(cid:296) 21 वष(cid:589) एवं अ(cid:876)धकतम आयु सीमा वह(cid:547) होगी जैसा (cid:873)क सरकार/का(cid:871)म(cid:91)क, (cid:292)शास(cid:467)नक सुधार एवं राजभाषा (cid:874)वभाग (cid:622)वारा समय-समय पर (cid:874)व(cid:465)हत (cid:873)कया जाय।

7. मूल (cid:467)नयमावल(cid:547) के भाग-IV (cid:467)नयम 8 (ख) को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है।

8. मूल (cid:467)नयमावल(cid:547) के भाग-V के (cid:467)नयम-11 के उप (cid:467)नयम (IV) को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है। 9. मूल (cid:467)नयमावल(cid:547) के भाग-V के (cid:467)नयम-11 के (cid:465)ट(cid:220)पणी म(cid:581) "राजप(cid:466)(cid:287)त पदा(cid:876)धकार(cid:547) (cid:622)वारा अ(cid:871)भ(cid:292)मा(cid:872)णत" के (cid:232)थान पर "(cid:232)वअ(cid:871)भ(cid:292)मा(cid:872)णत" (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता है।

10. मूल (cid:467)नयमावल(cid:547) के भाग-V के (cid:467)नयम-12 (I) (ख) को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है एवं 12 (I) (क) (ग) एवं (घ) को (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता हैः -

(क) भूत(cid:215)ववे(cid:215)ता

(ख) (cid:874)व(cid:163)ान पदा(cid:876)धकार(cid:547)

(ग) रसायन(cid:163)

11. मूल (cid:467)नयमावल(cid:547) के भाग-V के (cid:467)नयम 22 को (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-

(cid:467)नयुि(cid:200)त हेतु अनुशं(cid:871)सत अ(cid:223)य(cid:876)थ(cid:91)य(cid:585) को CMO/Civil Surgeon से Medical Report (Fitness Certificate) (cid:292)(cid:232)तुत करना होगा।

(cid:874)व(cid:163)ान पदा(cid:876)धकार(cid:547) पद के अ(cid:223)य(cid:876)थ(cid:91)य(cid:585) को Colour Blindness नह(cid:547)ं होने का (cid:876)च(cid:873)क(cid:215)सा पष(cid:91)द (cid:622)वारा (cid:467)नग(cid:91)त (cid:292)माण प(cid:287) चयन के प(cid:230)चात ् (cid:292)(cid:232)तुत करना अ(cid:467)नवाय(cid:91) होगा।

12. मूल (cid:467)नयमावल(cid:547) के भाग-VI के (cid:467)नयम-23 के (i) से "भूत(cid:215)ववे(cid:215)ता, सहायक वे(cid:876)ध अ(cid:871)भय(cid:219)ता एवं" को (cid:874)वलो(cid:874)पत करते हु ये "20%" को "25%" से (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-

भाग-VI के (cid:467)नयम-23 (iv) से "भूत(cid:215)ववे(cid:215)ता, सहायक वे(cid:876)ध अ(cid:871)भय(cid:219)ता" को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है। 13. मूल (cid:467)नयमावल(cid:547) के भाग-VII के (cid:467)नयम- 24 को (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-

सेवा म(cid:581) मूल को(cid:465)ट म(cid:581) (cid:467)नयु(cid:200)त पदा(cid:876)धका(cid:464)रय(cid:585) के (cid:871)लए पर(cid:547)(cid:234)यमान अव(cid:876)ध 02 वष(cid:91) रहेगी।

14. मूल (cid:467)नयमावल(cid:547) के भाग-VII के (cid:467)नयम- 25 (i) (ग) म(cid:581) (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता है:-

सेवा के मूल को(cid:465)ट म(cid:581) (cid:467)नयु(cid:200)त पदा(cid:876)धका(cid:464)रय(cid:585) को (cid:874)वभागीय पर(cid:547)(cid:162)ा उ(cid:215)तीण(cid:91) करना अ(cid:467)नवाय(cid:91) होगा। 15. मूल (cid:467)नयमावल(cid:547) के भाग-VIII के (cid:467)नयम-26 (i) को (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता हैः- (cid:874)व(cid:163)ान पदा(cid:876)धकार(cid:547) एवं रसायन(cid:163) के मूल पद के "25%" पद को (cid:272)मशः (cid:874)व(cid:163)ान सहायक एवं भूताि(cid:215)वक (cid:874)व(cid:230)लेषक से (cid:292)ो(cid:219)न(cid:467)त देकर भरा जायेगा।"

16. मूल (cid:467)नयमावल(cid:547) के भाग-VIII के (cid:467)नयम-26 (i) (ख) को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है।

17. मूल (cid:467)नयमावल(cid:547) के भाग VIII के (cid:467)नयम-26 (ii) से उप (cid:467)नदेशक वेधन को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है एवं का(cid:871)म(cid:91)क, (cid:292)शास(cid:467)नक सुधार तथा राजभाषा (cid:874)वभाग, झारख(cid:214)ड सरकार के संक(cid:227)प सं(cid:201)या 15/नी(cid:467)त (cid:467)न0-07- 02/2014 का0-1385/राँची, (cid:465)दनांक 13.02.2014 क(cid:551) कं (cid:875)डका-5 (क) (i) के आलोक म(cid:581) (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-

"सहायक (cid:467)नदेशक, भूत(cid:215)व-सह-वर(cid:547)य भूत(cid:215)ववे(cid:215)ता, उप (cid:467)नदेशक भूत(cid:215)व, अपर (cid:467)नदेशक, भूत(cid:215)व, (cid:467)नदेशक, भूत(cid:215)व, वर(cid:547)य (cid:874)व(cid:163)ान पदा(cid:876)धकार(cid:547), उप (cid:467)नदेशक (cid:292)योगशाला, उप (cid:467)नदेशक, रसायन, वर(cid:547)य रसायन(cid:163) के पद पर (cid:292)ो(cid:219)न(cid:467)त सरकार (cid:622)वारा का(cid:871)म(cid:91)क, (cid:292)शास(cid:467)नक सुधार एवं राजभाषा (cid:874)वभाग, झारख(cid:214)ड (cid:622)वारा (cid:467)नधा(cid:91)(cid:464)रत (cid:292)(cid:873)(cid:272)या के अनुसार (cid:874)वभागीय (cid:292)ो(cid:219)न(cid:467)त स(cid:871)म(cid:467)त क(cid:551) अनुशंसा पर (cid:874)वभाग (cid:622)वारा द(cid:547) जायेगी।झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 5 पर(cid:219)तु यह भी (cid:873)क के वल सेवा के वैसे पदा(cid:876)धका(cid:464)रय(cid:585) को ह(cid:547) मूल को(cid:465)ट से उ(cid:205)च को(cid:465)ट म(cid:581) (cid:292)ो(cid:219)नत (cid:873)कया जाएगा िजनक(cid:551) सेवा स(cid:224)पु(cid:231)ट हो।"

18. मूल (cid:467)नयमावल(cid:547) के भाग –IX के (cid:467)नयम-34 को (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता हैः-

का(cid:871)म(cid:91)क, (cid:292)शास(cid:467)नक सुधार एवं राजभाषा (cid:874)वभाग के प(cid:287)ांक 7782, (cid:465)दनांक 07.09.2016 तदोपरा(cid:219)त (cid:874)वभागीय (cid:163)ापांक 2481, (cid:465)दनांक 25.11.2016 एवं समय-समय पर यथा (cid:467)नग(cid:91)त (cid:465)दशा-(cid:467)नद(cid:566)श(cid:585) के आलोक म(cid:581) इस सेवा पदा(cid:876)धका(cid:464)रय(cid:585) के वा(cid:874)ष(cid:91)क अ(cid:223)युि(cid:200)त का लेखन होगा।

19. मूल (cid:467)नयमावल(cid:547) के भाग-X के (cid:467)नयम-36 से सहायक वे(cid:876)ध अ(cid:871)भयंता को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है। 20. मूल (cid:467)नयमावल(cid:547) के भाग-X के (cid:467)नयम-38 के अनुसूची (क) को (cid:467)न(cid:224)नवत ् (cid:292)(cid:467)त(cid:232)था(cid:874)पत (cid:873)कया जाता है:-

अनुसूची - क ((cid:467)नयम-38)

(cid:874)वभागीय पर(cid:547)(cid:162)ा हेतु पा(cid:619)य(cid:272)म

21. मूल (cid:467)नयमावल(cid:547) के (cid:467)नयम 39 के बाद (cid:467)नयम 39 (क) को (cid:467)न(cid:224)नवत ् अ(cid:219)तः (cid:232)था(cid:874)पत (cid:873)कया जाता हैः- "इस सेवा के पदा(cid:876)धकार(cid:547) को खान एवं भूत(cid:215)व (cid:874)वभाग अ(cid:219)तग(cid:91)त (cid:873)कसी भी संवग(cid:91) म(cid:581) काय(cid:91)(cid:465)हत म(cid:581) (cid:292)(cid:467)त(cid:467)नयु(cid:200)त (cid:873)कया जा सके गा"

22. मूल (cid:467)नयमावल(cid:547) के भाग-XII के (cid:467)नयम-42 (iii) को (cid:874)वलो(cid:874)पत (cid:873)कया जाता है।

झारख(cid:214)ड रा(cid:207)यपाल के आदेश

से,

(अबुब(cid:200)कर (cid:871)स(cid:423)ीख पी0)

सरकार के स(cid:876)चवझारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 7

Department of Mines and Geology

---------

NOTIFICATION

18th January, 2023

No. 01/Bhu.Stha.(Niyamawali)-05-05/2016-124-- In exercise of the powers conferred by the provision to Article 309 of Constitution of India, the Governor of Jharkhand is pleased to make following rules to amend the "The Jharkhand Geological Service Rules 2011."

1. SHORT TITLE AND COMMENCEMENT:

(i) These Rules shall be called "Jharkhand Geological Service (Amendment) Rules, 2022.

(ii) It shall extend to the whole State of Jharkhand.

(iii) These rules shall come into force from the date of publication of this notification in the official gazette of the State.

2. In para (iii) of rule 2 of the Jharkhand Geological Service Rules, 2011 (Hereinafter referred to as the principal rule) "rule 7" is replaced by Part IV and V.

Para (xii) and para (xiii) is inserted after para (xi) of Rule 2 in the Principal rule to define "Appointing Authority" and "Jharkhand Geological Service" as below-

(xii) "Appointing Authority" means "Department of Mines & Geology, Government of Jharkhand".

(xiii) "Jharkhand Geological Service" means a "State Service".

3. In principal Rule 3 (I) of Part-II the "three" is replaced by "two".

In principal Rule 3 (I) (b) of Part-II the "Drilling Wing" is omitted and Rule 3(2) is inserted as below: -

"3 (2)- Jharkhand Geological Service would be a State Service."

4. In principal Rule 4 of Part II "Both the Drilling wing and" is omitted and 'three' is replaced by 'two'.

5. In principal Rule 5 (I) (b) is omitted and rule (III) and (IV) is inserted after rule 5 (II) as under: -

(III) Requisition of Vacancies: -

(a) The number of vacancies shall be calculated by the Director, Geology on 1st January of every year. Vacancies thus calculated shall be intimated to the Department of Mines and Geology which shall authenticate the same.

wise reservation shall be sent to the Jharkhand State Public Service Commission by the month of February each year.

(IV) Reservation in Vacancies: - The reservation policy as prescribed by the State from time to time shall be strictly complied with in the matters of appointment as well as promotion.

6. In Rule 7 of Part- IV of the principal rule following clause is inserted: -

The cut-off date for the age determination shall be 1st August of the year of requisition. The minimum age for direct recruitment is twenty-one years and the maximum age limit will be as per provisions of the Department of Personnel Administrative Reforms and Rajbhasha.

7. In principal Rule 8 (b) of Part-IV is omitted.

8. In principal Rule 11 (iv) of Part V is omitted.

9. In the statement of Note of Rule 11 of Part V of principal rule " attested by a Gazette Officer" is replaced by "self-attested".

10. From Part V of principal Rule, 12 (b) is omitted and 12 (a) (c) (d) is substituted as:

(a) Geologist

(b) Scientific Officer

(c) Chemist

11. In principal Rule 22 of Part-V is substituted as under-

Candidates recommended for appointment shall have to produce a medical report (Fitness Certificate) issued by CMO/Civil Surgeon. It is mandatory for candidates recommended for the post of Scientific Officer to produce a 'no color blindness' certificate issued by the medical board.

12. In principal Rule 23 (i) of Part-VI the words "Geologist, Assistant Drilling Engineer and" are omitted and "20 %" is replaced by '25%'.

The words "Geologist, Assistant Drilling Engineer and" are omitted from the Rule 23(iv) of Part VI of the Principal Rule.

13. In principal Rule 24 of Part-VII is substituted as under-

Officers recruited/appointed in basic grade in the service shall be on probation for a period of two (02) years.

14. In principal Rule 25 (i) (c) of Part-VII substituted in the following manner is: -

Officers recruited /appointed in the service must pass departmental examination.

15. In principal Rule 26 (i) of Part-VIII substituted as under-

25% of basic posts of Scientific Officer & Chemist of Laboratory Cadre shall be filled up by promotion respectively from the post of Scientific Assistant and Geological Analyst.

16. In principal Rule 26 (i) (b) of Part-VIII is omitted.

17. From Rule 26 (ii) of Part-VIII

Deputy Director, Drilling is omitted and as per Para-5 (a) (i) of Resolution of Department of Personnel, Administrative Reform & Rajbhasa, Government of Jharkhand bearing no. 15/Niti.Ni-07-02/2014 Ka-1385/Ranchi Dated- 13.02.2014 Rule 26(ii) of part VIII is substituted as under:

Promotion to the post of Asstt. Director-cum-Senior Geologist, Deputy Director Geology, Additional Director Geology, Director, Geology, Deputy Director Drilling Senior Scientific Officer, Deputy Director Lab, Senior Chemist & Deputy Director Chemical shall be given as per procedure laid down by Department of Personnel Administrative Reforms & Rajbhasha, Government of Promotion Committee by the Department.

Provided further that only those officers of Service shall be promoted from basis grade to the higher grade whose Service have been confirmed.

18. In principal Rule 34 of Part-IX is substituted as under-

Annual Confidential Report of Officers of this service shall be written as per guidelines vide Letter no 7782, Dated 07.09.2016 of Personnel, Administrative Reforms & Rajbhasha and Departmental Memo no-2481, dated 25.11.2016 and as issued from time to time.

19. From Principal Rule 36 of X

Assistant Drilling Engineer is omitted.

20. Schedule-A of Rule 38 Part-X is substituted as under-

Schedule-A (Rule: -38)

Syllabus for Departmental

Examination

21. After Rule 39, (a) is inserted as under: –

Officer of this service can be deputed in any cadre of the Mines & Geology Department in the interest of Work.

22. In principal Rule 42 (iii) of Part-XII is omitted.

By the order of the Governor,

(Aboobacker Siddique P) Secretary to the Government.

Annexure -I

Syllabus for Geologist/Scientific Officer Exam

Geology Paper I (150 marks)

Section A: Geomorphology and Remote Sensing.

Basic principles. Weathering and soils, Mass wasting. Influence of climate on processes. Concept of erosion cycles. Geomorphology of fluvial tracts, arid zones, coastal regions, 'Karst' landscapes and glaciated ranges. Geomorphic mapping, slope analysis and drainage basin analysis. Applications of geomorphology in mineral prospecting, civil engineering, hydrology and environmental studies. Topographical maps. Geomorphology of India.

Concepts and principles of aerial photography and photogrammetry, satellite remote sensing — data products and their interpretation. Digital image processing.

Remote sensing in landform and land use mapping, structural mapping, hydrogeological studies and mineral exploration. Global and Indian Space Missions.

Geographic information System (GIS) — principles and applications.

Section B: Structural Geology

Principles of geological mapping and map reading, projection diagrams. Stress- strain relationships of elastic, plastic and viscous materials. Measurement of strain in deformed rocks. Behaviour of minerals and rocks under deformation conditions. Structural analysis of folds, cleavages, lineations, joints and faults.

Superposed deformation. Mechanism of folding and faulting. Time-relationship between crystallization and deformation. Unconformities and basement-cover relations. structural behaviour of igneous rocks, diapirs and salt domes. Introduction to petrofabrics.

Section C: Geotectonics

Earth and the solar system, Meteorites and other extra-terrestrial materials, Planetary evolution of the earth and its internal structure. Heterogeneity of the earth's crust. Major tectonic features of the Oceanic and Continental crust. Continental drift—geological and geophysical evidence, mechanics, objections, present status.

Gravity and magnetic anomalies at Mid-ocean ridges, deep sea trenches,12 झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 continental shield areas and mountain chains. Palaeomagnetism. Seafloor spreading and Plate Tectonics. Island arcs, Oceanic islands and volcanic arcs. Isostasy, orogeny and epeirogeny. Seismic belts of the earth. Seismicity and plate movements. Geodynamics of the Indian plate.

Section D: Stratigraphy

Nomenclature and the modern stratigraphic code.

Radioisotopes and measuring geological time. Geological time-

scale. Stratigraphic procedures of correlation of unfossiliferous

rocks. Precambrian stratigraphy of India. Stratigraphy of the

Palaeozoic, Mesozoic and Cenozoic formations of India.

Gondwana system and Gondwanaland. Rise of the Himalaya and

evolution of Siwalik basin. Deccan Volcanics. Quaternary

Stratigraphy. Rock record, palaeoclimates and palaeogeography.

Section E: Palaeontology

Fossil record and geological time-scale. Morphology and time-ranges of fossil groups. Evolutionary changes in molluscs and mammals in geological time. Principles of evolution. Use of species and genera of foraminifera and echinodermata in biostratigraphic correlation.

Siwalik vertebrate fauna and Gondwana flora, evidence of life in Precambrian times, different microfossil groups and their distribution in India.

Geology Paper II (150 Marks)

Section A: Mineralogy

Physical, chemical and crystallographic characteristics of common rock forming silicate mineral groups.Structural classification of silicates.Common minerals of igneous and metamorphic rocks.

Minerals of the carbonate, phosphate, sulphide and halide groups.

Optical properties of common rock forming silicate minerals,

uniaxial and biaxial minerals. Extinction angles, pleochroism,

birefringenece of minerals and their relation with mineral

composition. Twinned crystals. Dispersion. The U-stage.

Section B: Igneous and Metamorphic Petrology

Forms, textures and structures of igneous rocks. Silicate melt equilibria, binary and ternary phase diagrams. Petrology and geotectonic evolution of granites, basalts, andesites and alkaline rocks. Petrology of gabbros, kimberlites, anorthosites and carbonatites.

Origin of primary basic magmas.

Textures and structures of metamorphic rocks.

Regional and contact metamorphism of pelitic and impure

calcareous rocks. Mineral assemblages and

P/T conditions. Experimental and thermodynamic appraisal of

metamorphic reactions. Characteristics of different grades and

facies of metamorphism. Metasomatism and granitization,

migmatites. Plate tectonics and metamorphic zones. Paired

metamorphic belts.

Section C: Sedimentology

Matrix and cement of terrigenous sediments.

Definition,measurement and interpretation of grain size.

Elements of hydraulics. Primary structures, palaeocurrent

analysis. Biogenic and chemical sedimentary structures.

Sedimentary environment-and facies. Facies modelling for

marine, non—marine and mixed sediments.Tectonics and

sedimentation. Classification and definition of sedimentary

basins, Sedimentary basins of India. Cyclic sediments. Seismic and

sequence stratigraphy. Purpose and scope of basin analysis.

Structure contours and isopach maps.

Section D: Geochemistry

Earth in relation to the solar system and universe, cosmic

abundance of elements.Composition of the planets and

meteorites. Structure and composition of earth and distribution of14 झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 elements. Trace elements. Elementary crystal chemistry and

thermodynamics. Introduction to isotope geochemistry.

Geochemistry of hydrosphere, biosphere and atmosphere.

Geochemical cycle and principles of geochemical prospecting.

Section E: Environmental Geology

Concepts and principles. Natural hazards —

preventive/precautionary measures

—floods, landslides, earthquakes, river and coastal erosion.

Impact assessment of anthropogenic activities such as

urbanization, open cast mining and quarrying, river-valley

projects, disposal of industrial and radio-active waste, excess

withdrawal of ground water, use of fertilizers, dumping of ores,

mine waste and fly-ash. Organic and inorganic contamination of

ground water and their remedial measures. Soil degradation and

remedial measures. Environment protection — legislative

measures in India.

Section F: Indian mineral deposits and mineral economics

Occurrence and distribution in India of metalliferous deposits — base metals, iron, manganese, aluminium, chromium, nickel, gold, silver, molybdenum. Indian deposits of non-metals — mica, asbestos, barytes, gypsum, graphite, apatite and beryl. Gemstones, refractory minerals, abrasives and minerals used in glass, fertilizer, paint, ceramic and cement industries. Building stones. Phosphorite deposits. Placer deposits, rare earth minerals.

Strategic, critical and essential minerals. India's status in mineral production.

Changing patterns of mineral consumption. National Mineral Policy. Mineral Concession Rules. Marine mineral resources and Law of Sea.

Section G: Ore genesis

Ore deposits and ore minerals. Magmatic processes of mineralisation. Porphyry, skarn and hydrothermal mineralisation. Fluid inclusion studies. Mineralisation associated with—(i)ultramafic,mafic and acidic rocks,(ii)greenstone belts,(iii) komatiites,anorthosites and kimberlites and(iv)submarinevolcanism.Magma- related mineralisation through geological time.Stratiform and stratabound ores.

Ores and metamorphism — cause and electrelations.

Section H: Mineral exploration

Methods of surface and subsurface exploration, prospecting for economic minerals — drilling, sampling and assaying. Geophysical techniques — gravity, electrical, magnetic, airborne and seismic. Geomorphological and remote sensing techniques.Geobotanical and geochemical methods.Boreholelogging and surveys for deviation.

Section I: Geology of fuels

Definition, origin of coal. Stratigraphy of coal measures. Fundamentals of coal petrology, peat, lignite, bituminous and anthracite coal. Microscopic constituents of coal.Industrial application of coal petrology.Indian coal deposits.Diagenesis of organic materials.

Origin, migration and entrapment of natural hydorcarbons. Characters of

source and reservoir rocks. Structural, stratigraphic and mixed traps.

Techniques of exploration. Geographical and geological distributions of

onshore and offshore petroliferous basins of India.

Mineralogy and geochemists of radioactive minerals.Instrumental techniques ofdetection and measurement of radioactivity. Radioactive methods for prospecting and assaying of mineral deposits. Distribution of radioactive minerals in India Radioactive methods in petrolatum exploration — well logging techniques. Nuclear waste disposal — geological constraints.

Section J: Engineering geology

Mechanical properties of rocks and soils. Geological investigations for river valley projects — Dams and reservoirs; tunnels — types, methods and problems. Bridges types and foundation problems. Shoreline engineering. Landslides — classification, causes, prevention and rehabilitation. Concrete aggregates — sources, alkali- aggregate reaction. Aseismic designing — seismicity in India and earthquake-resistant structures. Problems of ground water in engineering projects. Geotechnical case studies of major projects in India.

Annexure- II

Syllabus for Chemist Officer Exam

PAPER-I (inorganic Chemistry) (150 Marks)

Atomic structure:

Electromagnetic spectrum, black body radiation and Planck's hypothesis, photoelectric effect, Borh's quantum theory of hydrogen atom. Dual character of electron, de-Broglies relationship, Davisson and German experiment. Heisenbergs Uncertainty Principle. Time independent Schrodingers equation for hydrogen like atom-Physical significance of the terms involved in the equation. Significance of ¥ and conditions for its acceptability. Normalization and orthogonality of wave function and angular wave function, their significance, quantum numbers, shapes of orbitals and their labeling, aufbau principle, Paulies exclusion principle, Hund's rule, electronic configuration of atoms and monoatomic ions.

Chemical periodicity:

Classification of elements on the basis of electronic configuration. Modern IUPAC Periodic table.

General characteristic of s, p, d and f block elements. Effective nuclear charges, screening effects, atomic radii, ionic radii, covalent radii. Ionization potential, electron affinity and electro-negativity.

Group trends and periodic trends in these properties in respect of s-, p- and d-block elements.

General trends of variation of electronic configuration, elemental forms, metallic nature, magnetic properties, catenation and catalytic properties, oxidation states, aqueous and redox chemistry in common oxidation states, properties and reactions of important compounds such hydrides, halides, oxides, oxy-acids, complex chemistry in respect of s-block and p-block elements.

Chemical Bonding and structure:

Ionic bonding: Size effects, radius ratio rules and their limitations. Packing of ions in crystals, lattice energy, Born- lande equation and its applications, Born-Haber cycle and its applications.

Solvation energy, polarizing power and polarizability, ionic potential, Fazan's rules. Defects in solids. Covalent bonding: Lewis structures, formal charge. Valence Bond Theory, Molecular orbital Theory, hybridizations, VSEPR theory. Partial ionic Character of covalent bonds, bond moment, dipole moment and electro negativity differences. Concept of resonance, resonanceझारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 17 energy, resonance structures. Coordinate bonding: Werner theory of coordination compounds, double salts and complex salts, Lewis acid-base. Ambidentate and polydentate ligands, chelate complexes. IUPAC nomenclature of coordination compounds. Coordination numbers, Geometrical isomerism.

Acid-Base reactions Acid-Base concept: Arrhenius concept, theory of solvent system, Bronsted-Lowry's concept, relative strength of acids, Pauling rules. Lewis concept. Acid-base equilibria in aqueous solution and pH. Acid-base neutralisation curves; indicator, choice of indicators.

Precipitation and Redox Reactions: Reaction

Solubility product principle, common ion effect. Ion effect-electron method of balancing equation of re reaction. Standard redox potentials, Nernst equation. Influence on complexformation, precipitation and change of pH on redox potentials; formal potential. Feasibility of a redox titration, redox potential at the equivalence point, redox indicators. Redoxpotential diagram of common elements and their applications. Disproportionation and comproportionation reactions.

Nuclear chemistry:

Radioactive decay - General characteristics, decay kinetics, parent -daughter decaygrowth relationships, determination of half-lives, Nuclear models -shell model, liquiddrop model, Fermi gas model, Collective model and optical model. Nuclear stability. Decay theories. Nuclear reactions- fission, fusion and spallation reactions. Definition of curie and related calculations, preparation of artificial radionuclides by bombardment, radiochemical separation techniques.

s-Block Elements:

Hydride, hydration energies, solvation and complexation tendencies of alkali and alkaline-earth metals, principle of metallurgical extraction, Chemistry of Li and Be, their anomalous behaviour and diagonal, relationships, alkyls and aryls.

p-Block Elements:

Comparative study of group 13 & 14 elements with respect to perioaic properties. Compounds such as hydrides, halides, oxides and oxyacids; diagonal relationship; preparation, properties, bonding and structure of diborane, borazine and alkalimetalborohydrides. Preparation, properties18 झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 and technical applications of carbides and fluorocarbons. Silicones and structural principles of silicates.

Chemistry of d- and I- block elements:

General comparison of 3d, 4d and 5d elements in term of electronic configuration, elemental forms, metallic nature, atomization energy, oxidation states, redox properties, coordination chemistry, spectral and magnetic properties. f-block elements: electronic configuration, ionization energies, oxidation states, variation in atomic and ionic (3+) radii, magnetic and spectral properties of lanthanides, comparison between lanthanide and actinides, separation of lanthanides (by ion-exchange method). Chemistry of some representative compounds: KzCr2O7, KMnO4, K2[Fe(CN)6], K2 (Ni(CN)4), H2PtCl6. Na2[Fe(CN)5N0].

PAPER-II (PHYSICAL AND ANALYTICAL CHEMISTRY) (150 MARKS)

Kinetic theory and the gaseous state:

Gaseous state: Gas laws, kinetic theory of gas, collision and gas pressure, derivation of gas laws from kinetic theory, average kinetic energy of translation, Boltzmann constant and absolute scale of temperature. Maxwell's distribution of speeds. Kinetic energy distribution, calculations of average, root mean square and most probable velocities. Principle of equipartition of energy and its application to calculate the classical limit of molar heat capacity of gases.

Collision of gas molecules, Real gases:

Collision diameter; collision number and mean free path; frequency of binary colIisions; waIl collision and rate of effusion. Real gases, Deviation of gases from ideal behaviour; compressibility factor; Andrew's and Amagot's plots; van der Waals equation and its characteristic features.

Existence of critical state. Critical constants in terms of van der Waals constants. Law of corresponding state and significance of second virial coefficient. Boyle temperature.

Intermolecular forces.

Liquid state: physical properties of liquids and their measurements: surface tension and viscosity

Solids: Nature of solid state, law of constancy of angles, concept of unit cell, different crystal system, Bravais lattices, law of rational indices, Miller indices, symmetry elements in crystals.

X-ray diffraction, Bragg's law, Laue's method, powder method, radius ratio and packing in crystals.

Thermodynamics:

Definition of thermodynamic terms. Thermodynamic functions and their differentials. Zeroth law, First law and Second law of thermodynamics. Cyclic, reversible and irreverslble processes.

Internal energy (U) and enthalpy (H); relation between Cp and Cv, calculation of w, q, ΔU and ΔH for expansion of ideal gas under isothermal and adiabatic conditions for reversible and irreversible processes including free expansion. Joule-Thomson Coefficient and inversion temperature.

Application of First law of thermodynamics.

Application of Second law of thermodynamics. Carnot cycle and its efficiency, Gibbs function (G) and Helmholtz function (A), Gibbs-Helmholtz equation, criteria for thermodynamic equilibrium and spontaneity of a process. Chemical equilibrium: chemical equilibria of homogeneous and heterogeneous systems, derivation of expression of equilibrium constants, Le Chatelier's principle of dynamic equilibrium.

Thermodynamics and Equilibrium:

Chemical potential in terms of Gibb's free energy and other thermodynamic state functionsand its variation with temperature and pressure. Gibbs-Duhem equation; fugacity of gases and fugacity coefficient. Thermodynamic conditions for equilibrium, degree of advancement. Van't Hoffs reaction isotherm. Equilibrium constant and standard Gibbs free energy change. Definitions of KP, KC and KX; van't Hoffs reaction isobarand isochore. Le Chatelier's principle. Activity and activity coefficients of electrolyte ion in solution. Debye-Huckel limiting law.

Acids-bases and solvents:

Modern aspects of acids and bases: Arrhenius theory, theory of solvent system, Bronsted and Lowry's concept, Lewis concept with typical examples, applications and limitations. Strengths of acids anti bases. Ionization of weak acids anti bases in aqueous solutions, application of Ostwal4's dilution law, ionization constants, ionic product of water, pH-scale, buffer solutions and their pH values, buffer actions & buffer capacity: hydrolysis of salts.

Solutions of non -electrolytes: Colligative properties of solution, Raoult's Law, relative lowering of vapor pressure, osmosis and osmotic pressure; elevation of boiling point and depression of freezing point of solvents.

Chemical kinetics and catalysts:

Order and molecularity of reactions, rate laws and rate equations for first order and second order reactions; zero order reactions. Parallel and consecutive reactions. Determination of order of re actions. Temperature dependence of reaction rate, energy of activation. Enthalpy of activation, entropy of activation, effect of dielectric constant and ionic strength of reaction rate, kinetic isotope effect; collision theory & transition State Theory of reaction rate, Catalytic reactions.

Electrochemistry:

Conductance: cell constant, specific conductance and molar conductance. Kohlrausch's law of independent migration of ions, ion conductance and ionic mobility. Equivalent and molar conductance at infinite dilution. Ostwald's dilution law. Debye-Huckel theory. Application of conductance measurement Conductometric titrations. Determination of transport number by moving boundary method. Types of electro chemical cells, cell reactions, emf and change in free energy, ΔH and ΔS of cell reactions. Nernst equation. Standard cells. Half-cells/electrodes, different types of electrodes. Standard electrode potential

and principles of its determination. Types of concentration cells. Liquid junction potential. Glass electrode and determination of pH of a solution. Potentiometric titrations: acid-base and redox, electro chemical power sources; primary, secondary and fuel Cells, corrosion and inhibition of corrosion.

Photochemistry :

Frank-Condon principle and vibrational structure of electronic spectra. Bond dissociation and principle of determination of dissociation energy. Decay of excited states byradiative and non- radiative paths. Fluorescence and phosphorescence, Jablonsky diagram. Laws of photochemistry:

Grotthus-Draper law, Stark-Einstein law of photochemical equivalence and Lambert-Beer's law;

quantum yield and its measurement for a photochemical process, actinometry. Photostationary state. Photosensitized reactions. Kinetics of HI decomposition, H2-Br2 reaction, dimerisation of anthracene.

Basic principles and application of spectroscopy:

Electromagnetic radiation, interaction with atoms and molecules and quantization of different forms of energies. Condition of resonance and energy of absorption for various types or spectra;

origin of atomic spectra, spectra of hydrogen atoms, many electronatoms, spin and angular momentum. Rotational spectroscopy of diatomic molecules: rigid rotor model, selection rules, spectrum, characteristic features of spectral lines. Determination of bond length, effect of isotopicझारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 21 substitution. Vibrational spectroscopy of diatomic molecules: Simple Harmonic Oscillator model, selection rules, Raman Effect. Characteristic features and conditions of Raman activity with suitable illustrations. Rotational and vibrational Raman spectra.

UV Spectra: Electronic transition (σ- σ*, n- σ*, π- π* and n- π*), relative positions of λmax considering conjugative effect, steric effect, solvent effect, red shift (bathochromic shift), blue shift (hypsochromicshift), hyperchromic effect, hypochromic effect (typical examples). IR Spectra:

Modes of molecular vibrations, applications of Hooke's law, characteristic stretching frequencies of 0-H, N-H, C-H, C-D, C=C, C=N, C=O functions; factors effecting stretching frequencies.

PMR Spectra: Nuclear spin, NMR active nuclei, principle of proton magnetic resonance, equivalent and non-equivalent protons, chemical shift?), shielding / deshielding of protons, up- field and down-field shifts. NMR peak area, diamagnetic anisotropy, relative peak positions of different kinds of protons, substituted benzenes.

Theoretical basis of Quantitative inorganic analysis:

Law of mass action, chemical and ionic equilibrium, solubility, Solubility product and commonion effect, effect of temperature upon the solubility of precipitates, the ionic product of water, pH, effect of temperature on pH, Salt hydrolysis, hydrolysis constant, degree of hydrolysis, buffer solutions, different types of buffers and Henderson's equation.

Gravimetric Analysis:

General principles, stoichiometry, calculation of results from gravimetric data. Properties of precipitates. Nucleation and crystal growth, factors influencing completion of precipitation. Co- precipitation and post-precipitation, purification and washing of precipitates. Precipitation from homogeneous solution, a few common gravimetric determinations-chloride as silver chloride, sulphate as barium sulphate, aluminum as the oxinate and nickel as dimethyl glyoximate.

Sampling and treatment of samples for chemical analysis:

Techniques of collection of Solids, liquids and gaseous samples, dissolution of solid samples, attack with water, acids, and alkalis, fusion with Na2Co3, NaOH, Na2O2.K2S2O7: Microwave assisted digestion techniques (Only elementary idea)

Volumetric Analysis:

Equivalent weights, different types of solutions, Normal solutions, Molar solutions, and molal solutions and their inter relations. Primary and secondary standard substances. principles of different type of titrations-

i) acid-base titration, ii) redox titration, iii) complexometrictitrations. Types of22 झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 indicators - i) acid-base, ii) redox iii) metal-ion indicators.

Principles in estimation of mixtures of NaHCO3 and Na2CO3 (by acidimetry); Princip1es of estimation of iron, copper, manganese, chromium (by redox titration):

Acid base titrations: Principles of titrimetric analysis, titration curves for strong acidstrongbase, weak acid-strong base and weak base-strong acid titrations, poly proticacids, poly equivalent bases, determination. the equivalence point-theory of acid base indicators, colour change range of indicator, selection of proper indicator.

Redox Titrations: Principles behind the lodometry, permaganometry, dichrometry, difference between iodometry and iodimetry.

Potentiometry: Fundamentals of potentiometry. indicator and ion-selective electrodes. Membrane electrodes. Glass electrode for pH measurement, glass electrodes for cations other than protons.

Liquid membrane electrodes, solid state ion selective detectors and biochemical electrodes.

Applications of potentiometry. Direct potentiometricmeasurements-determination of pH and fluoride. Redox and potentiometertitrations- Balancing redox reactions, calculation of the equilibrium constant of thereaction, titrafion curves, visual end point detection. Redox indicators- theory, working and choice. Potentiometric end point detection Applications of redox titrations.

Complexometric titrations: Complex formation reactions, stability of complexes, stepwise formation constants, chelating agents, EDTA-acidic properties, complexes with metal ions, equilibrium calculations involving EDTA, conditional formation constants, derivation of EDTA titration curves, effect of other complexing agents, factors affecting the shape of titration curves- completeness of reaction, indicators for EDTA titrations-theory of common indicators, titration methods employing EDTA-direct, back and displacement titrations, indirect determinations, titration of mixtures, selectivity, masking and de-masking agents, typical applications of EDTA titrations-hardness of water, magnesium and aluminium in antacids, magnesium, manganese and zinc in amixture, titrations involving uni-dentate ligands-titration of chloride with Hg²+ and cyanide with Ag+.

Chromatographic ztiethods of analysis:

Basic principles and classification of chromatography. Importance of column chromatography and thin layer chromatography; Theory and principles of High Performance Liquid Chromatography (HPLC) and Gas Liquid Chromatography (GLC). Ion-exchange chromatography.

UV Visible Spectroscopy:

Basic Principles of UV-Vis spectrophotometer. Lambert -Beer's Law and its limitations.

Instrumentation consisting of source, monochromator, grating and detector. Spectrophotometric determination.

Flame photometry and Atomic absorption spectrometry:

Emission spectra Vs absorption spectra. Basic Principles and theory of flame photometry.

Applications of Flame photometers. Basic Principles and theory of AAS. Three different modes of AAS - Flame-AAS, VGAAS, ani4 GFAAS. Single beam and doublebeam AAS. Function of Halo Cathode Lamp (HCL) and Electrode Discharge Lamp. Different types of detectors used in AAS. Different types of Interferences- Matrix interferences, Chemical interferences, Spectral interferences and background correction in AAS.

Use of organic vents. Quanti tative techniques-calibration curve procedure and the standard addition technique. Typical commercial instruments for FP and AAS. Applications. Qualitative and quantitative analysis. Relative detection abilities of atomic absorption and frame emission spectrometry.

X-ray methods of Analysis:

Introduction, theory of X-ray generation, X-ray spectroscopy, X-ray diffraction and X-ray fluorescence methods, Braggs law, instrumentation , dispersion by crystals, applications.

Preparation of pallets, glass beads, quantitative and quantitative measurement.

Inductively coupled plasma spectroscopy:

Theory and Principles, plasma generation, utility of peristaltic pump, sampler — skimmer systems, ion lens, quadrupole mass analyzer, dynode /solid state Detector, different type of interferences- spectroscopic and now-spectroscopic interferences, isobaricand molecular interferences, applications.

Analysts of Minerals, Ores and Alloys:

Analysis of Minerals and Ores- estimation of (i) CaCO3 , MgCO3 in dolomite (ii)Fe2O3, Al2O3. and TiO2 in Bauxite.(iii) MnO and MnO2 in Pyrolusite.

Analysis of Metal and Alloys: (i) Cu and Zn in Brass (ii) Cu, Zn, Fe, Mn, Al and Ni in

Bronze (iii) Cr, Mn, Ni, and P in Steel (iv) Pb, Sb, Sn in type metal.

Analysis of coal and coke-Types, composition, preparation of sample, proximate and ultimate analysis calorific value by bomb Calorimetry.

Basic organic chemistry:

Inductive effect, resonance and resonance energy. Homolytic and heterolytic bondbreaking, electrophiles and nucleophiles; carbocations, carbanions and radicals (stabilityand reactivity).

Alkanes, alkenes and alkynes: Synthesis and chemical reactivity of alkanes, mechanism of free-24 झारख(cid:214)ड गजट (असाधारण) गु(cid:510)वार, 9 फरवर(cid:547), 2023 radical halogenation of alkanes. General methods of synthesis, electrophilic addition reactions and polymerization reaction (definition and examples only) of alkenes. General methods of synthesis, acidity, hydration and substitutionreactions of alkynes.

Organometallic compounds:

Grignard reagents - preparations and reactions, application of Grignard reagents inorganic synthesis. Organic compounds containing nitrogen: aromatic nitro compounds- reduction under different conditions. Methods of synthesis of aliphatic amines, Heinsberg's method of amine separation, Hofmann degradation, Gabriel's phthalimide synthesis, distinction of primary, secondary and tertiary amines; methods of synthesisof aromatic amines, basicity of aliphatic and aromatic amines. Sandmeyerreactions; synthetic applications of benzene diazonium salts.

Bonding and physical properties:

Valence bond theory: concept of hybridisation, resonance (including hyperconjugation),orbital pictur bonding sp³, sp², sp: C-C, C-N & C-O system), Inductive effect, bond polarization and bond polarizability steric effect, steric inhibition of resonance.MO theory: sketch and energy levels of MOs of i) acyclic p orbital system ii)cyclic p orbital system, iii) neutral system. Frost diagram, Huckel's rules for aromaticity & antiaromaticity; homoaromaticity. Physical properties: bond distance, bond angles, mp/bp & dipole moment in terms of structure and bonding. Heat of hydrogenation and heat of combustion.

Organic Spectroscopy:

Infrared spectroscopy: Units of frequency wave length and wave number, molecularvibrations, factors influencing vibrational frequencies, the IR spectrometer, characteristicfrequencies of organic molecules and interpretation or spectra.

Ultraviolet spectroscopy: Introduction, absorption laws, measurement of the spectrum, chromophores, definitions, applications of UV spectroscopy to Conjugateddines, trienes, unsaturated carbonyl compounds and aromatic compounds.

Nuclear Magnetic Resonance Spectroscopy: (Proton and Carbon -13 NMR) Themeasurement of spectra, the chemical shift: the intensity of NMR signals and integrationfactors affecting the chemical shifts: spin- spin coupling to 13C IH-IH firstorder coupling: some simple IH-IH splitting patterns: the magnitude of IH- IH couplingconstants.

Mass spectroscopy: 8asic Principles: instrumentation: the mass spectrometer, isotope abundances;

the molecular ion, meta stable ions.

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