The meaning of ONGC is Oil and Natural Gas Corporation Limited.

Oil and Natural Gas Corporation Limited (ONGC) is an Indian multinational oil and gas company

It is India's largest oil and gas exploration and production company.

It headquartered in Dehradun, Uttarakhand, India.

It is a Public Sector Undertaking (PSU) of the Government of India, under the administrative control of the Ministry of Petroleum and Natural Gas.

ONGC was established on 14 August 1956 by Government of India.

Products and services

ONGC supplies crude oil, natural gas, and value-added products to major Indian oil and gas refining and marketing companies.

Product-wise revenue break-up for FY 2012–13 (₹ billion):

Product Revenue
Crude Oil 562.38
Gas 168.88
LPG 31.48
Naptha 76.80
C2-C3 13.44
SKO 3.69
Others 1.59
Adjustments – 32.74
Total 825.52

Contact-

ONGC
Head office
Tel Bhavan, Dehradun-248003,
Uttarakhand, India.