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Ministry of Mines, Shastri Bhawan, New Delhi

Name Designation IP Phone No.
Shri Pralhad Joshi Honourable Minister of Mines 08001
Shri Anil Gopishankar Mukim Secretary 08003
Dr. K. Rajeswara Rao Additional Secretary
Sri Bipul Pathak Joint Secretary
Ms Reena Sinha Puri Joint Secretary & FA 08005
Shri Pradeep Singh Director (Technical) 08006

Geological Survey of India

Name Phone Email
Landline: 033-23571775
Designation Name Address Telephone (Office) IP Phone No. Email FAX
Director General Shri S N Meshram 27, J.L.Nehru Road,
Kolkata-700016, West Bengal
01001 dg.gsi@gov.in 033-22521656
Additional Director General Shri Kamalakanta Panda HOD, CHQ Finance,
033-22861770 01777 ddgf@gsi.gov.in 033-22520605
Additional Director General Shri R. Baskaran Administrative Support System 033-2252-0694
01063 adgass@gsi.gov.in 033-2252-0692(F)
Additional Director General Shri Rajendra Singh Garkhal Policy Support System 9650674455 01008 ddgpss.gsi@gov.in
033-22521691 (F)
Additional Director General Shri S N Meshram National Mission Head-IA 033-23583679 (F) 03101 hodm1@gsi.gov.in 033-23583679 (F)
Additional Director General Shri S Dayanand National Mission Head-IB 033-23210100(TeleFax) 03231 s.dayanand@gsi.gov.in 033-23210100(TeleFax)
Additional Director General Shri D. Mohan Raj National Mission Head-II 0712-2511672 (F) 04046 hodm2@gsi.gov.in 0712-2511672 (F)
Additional Director General Shri R. Baskaran National Mission Head-III 033-2252-1533 01049 hodm3@gsi.gov.in 033-2252-1534(F)
Additional Director General Dr. S. Raju National Mission Head-IV 033-22520616 01036 hodm4@gsi.gov.in 033-2286 1716(F)
Deputy Director General Shri. CH Venkateswara Rao National Mission Head-V 040-24227767
02201 hod.gsiti@gsi.gov.in 040-24225029 (F)
Additional Director General Shri G V Vidyasagar STSS 033-23573234 (F) 01055 033-23573234 (F)
Additional Director General Shri P. A. Ramesh Babu HOD, ER 033-23377783
03001 hod.er@gsi.gov.in
Additional Director General Shri. Godise Vidya Sagar HOD, CR (0712) 2511671 04001 hod.cr@gsi.gov.in (0712) 2511671(F)
Additional Director General Shri Som Nath Chandel HOD, NR 0522-2321664 05001 hod.nr@gsi.gov.in 0522- 2336079 (F)
Additional Director General Shri M. Sridhar HOD, SR (040)24220857
02001 hod.sr@gsi.gov.in hodsro.gsi@gov.in m.sridhar@gsi.gov.in 040-24220958 (F)
Dy. Director General Shri S Dayanand HOD , RSAS 080-26662595 (F) 07001 hod.rsas@gsi.gov.in 080-26662595 (F)
Chief Vigilance Officer Shri Santanu Saha CHQ, Kolkata 033 2252 1670 01014 cvo@gsi.gov.in 033 2252-0374 (F)
Public Relations Officer (PRO) Ashish Kumar Nath 27, J. L. Nehru Road, Kolkata-700016 9836212342/9868367077 01009 pro@gsi.gov.in
Director, Gemmology Lab,
Kolkata (Gem testing Services)
15, A&B, Kyd Street,
Kolkata - 700016
01116 gemlab.ncegr.kol@gsi.gov.in
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