| S.No. | Name & Address of the Organization | President | Secretary | Contact |
| 1. | Indian Geophysical Union (IGU) CSRI-NGRI-Campus Uppal Road Hyderabad – 500 007 | Dr. Ravichandran Secretary, MoES secretary@moes.gov.in | Dr. Abhey Ram Bansal Secretary, IGU abhey.bansal@gmail.com Ph: 9441202544 Dr. A.S.S.S.R.S. Prasad Organizing Secretary atreya2002@gmail.com 9440381627 | www.igu.in igu123@gmail.com |
| 2. | Palaeontological Society of India (PSI) Centre of Advanced Study in Geology University of Lucknow, Lucknow-226025 | Dr. Rajiv Nigam, Goa President rajivnigam1954@gmail.com | Prof. Anju Saxena, Lucknow Secretary anju_saxena@bsip.res.in | Office phones 0522 2235385 0522 2740051 |
| 3. | Association of Hydrologists of India (AHI) Department of Geophysics Andhra University Visakhapatnam | Prof. P. Rajendra Prasad ahivizag@gmail.com rpatury@yahoo.com 0891 – 2575500 9701155589 | Prof. P. Rama Rao ahivizag@gmail.com raorpaluri@gmail.com 0891 – 2844628 9440365388 | www.appliedhydrology.org ahivizag@gmail.com 0891 – 2575500 |
| 4. | Geological Society of India (GSI) 12th Cross, Basappa Layout, PB No. 492, Basavanagudi Post Office Gavipuram Bangalore-560 004 | Prof. H.K. Gupta gsocind@gmail.com harshg123@gmail.com 040- 27012866 9848133350 | Shri N. Rajendran 357, Amarjyothi Layout, Domlur, Bengaluru-560071, Karnataka. Mob: 09449819341. Email:n.rajendran49@gmail.com | www.geosocindia.org Ph: 080-22422943 Telefax:080-26613352 |
| 5. | Association of Exploration Geophysicists (AEG) 12-13-763, Flat No. 102, Street No.1, Lane No.2, Kimtee Colony, Tarnaka, Hyderabad- 500017 | Ms. Sushma Rawat Director (Exploration), ONGC aegindiageophysics@gmail.com | Dr B Narasimha Rao Hyderabad aegindiageophysics@gmail.com 9949023186 | www.aeg.ind.org aegindiageophysics@gmail.com 040 – 40259557 |
| 6. | Indian Society of Earthquake Sciences (ISES) Institute of Seismological Research Raisan, Gandhi Nagar – 382 009 | Prof. B.K. Rastogi bkrastogi12@gmail.com 9687697515 | Dr. Abhey Ram Bansal abhey.bansal@gmail.com 9441202544 | www.ises.co.in bkrastogi12@gmail.com 079-66739001 |
| 7. | Society of Petroleum Geophysicists (SPG) 1, Old CSD Building KDMIPE Campus Kaulagarh Road Dehradun -248195 Uttarakhand | Ranbir Singh President, GGM-(Geophy-S) Processing Division, GEOPIC, ONGC KDMIPE Campus, Kaulagarh Road, Dehradun Email: singh_ranbir@ongc.co.in Cell : + 91 – 9445005208 | Dr. Subhash Kumar Sharma Secretary, Deputy General Manager (GP-S) INTEG, GEOPIC, ONGC Kaulagarh Road, Dehradun Email: ssongc@gmail.com Cell : + 91 – 9410390090 | www.spgindia.org spgindia@rediffmail.com 0135 2795536 |
| 8. | Ocean Society of India | Dr. N P Kurian President, OSI npkurian@gmail.com | Dr. Mani Murali General Secretary osi.secretary@gmail.com 7972259063 | osi.secretary@gmail.com |
