Address Plot No. 5 A- 5 B,Nelson Mandela Road,Vasant Kunj New Delhi,Delhi-110070 .
Phone 022-26754073 / 26754085 / 26750111 / 2629000
Email  secretariat@ongc.co.in
URL www.ongcindia.com
Industry Oil Exploration
Listing BSE,NSE,MCX
Download Client Registration Documents (Rights & Obligations, Risk Disclosure Document, Do's & Don't's) in Vernacular Language :
NOTE : " This document is a translated version of the client registration documents in English and is being provided in vernacular language to facilitate better understanding by the investors. In case of any ambiguity, the contents of the English version would prevail. "