10

Power Finance Corporation Ltd.

Founded in the year 1986- This is Best Power Financing Company- PFC is Navratna Company

09

NMDC LIMITED

Founded in the year 1958- Operating total 4 mines in INDIA Headquarter is in Hyderabad India

08

GAIL (INDIA) LIMITED

Founded in the year 1984-  Producer and Distributor of Natural Gas in INDIA Headquarter is in New Delhi India

07

BHARAT HEAVY ELECTRICAL LIMITED

Founded in the year 1964- Operating total 15 manufacturing units or more Headquarter is in New Delhi India

06

BHARAT PETROLEUM CORPORATION LTD (BPCL)

Founded in the year 1952-  Leading producer of oil & gas in INDIA Headquarter is in Mumbai India

05

POWER GRID CORPORATION OF INDIA (PGCIL)

Founded in the year 1989- Availability is more than 15 countries 

04

INDIAN OIL CORPORATION LIMITED (IOCL)

Founded in the year 1964-  Total 10 Refineries in INDIA Headquarter is in New Delhi India

03

NTPC LIMITED

Founded in the year 1975-  More than 20 Powerplants in INDIA Headquarter in New Delhi India

02

COAL INDIA LIMITED

Founded in the year 1975-  Biggest coal producer in INDIA Headquarter in New Kolkata India

01

ONGC LIMITED

Founded in the year 1956-  Produce Oil & Gas in INDIA Headquarter in New Dehradun India