Ex-Executive Director ONGC
30-A, Alaknanda Enclave, Near Hotel Safron Leaf, GMS Road, Dehradun
Email : rajtandon2005@gmail.com
Cell : + 91 - 9410397990

Deputy General Manager, (Geophysics) Oil India Ltd.
Oil India Ltd , Nookalamma Temple Road,
Rama Rao Pet, Kakinada, Andhra Pradesh 533004
Email : ritesh.joshi@oilindia.in
Cell : + 91 - 9004843050

Professor,IIT Roorkee
Department of Earth Sciences, Indian Institute of Technology Roorkee, Haridwar Highway, Roorkee, Uttarakhand - 247667
Email : ravi.sharma@es.iitr.ac.in
Cell : + 91 – 9411067315

Chief Geologist,ONGC
6th floor, INTEG, GEOPIC, ONGC, KDMIPE Campus,
Kaulagarh Road, Dehradun - 248195
Email : jalla_nagaraju@ongc.co.in
Cell : + 91 – 9410390085

Superintending Geophysicist (S),ONGC
B Wing, 4th Floor, B S Negi Bhawan, Tel Bhawan Campus, Dehradun, Uttarakhand - 248003
Email : kumar2_awadhesh@ongc.co.in
Cell : + 91 – 9410397049

Sr. Geophysicists,ONGC
B Wing, 2nd Floor, B S Negi Bhawan, Tel Bhawan Campus,
Dehradun, Uttarakhand – 248003
Email : biswas_koushik@ongc.co.in
Cell : + 91 – 9410391891