Maharatna PSEs
1. Indian Oil Corporation Ltd.
2. National Thermal Power Corporation Ltd.
3.Oil & Natural Gas Corporation Ltd.
4.Steel Authority of India Ltd.
5.Coal India Ltd. (conferred on April 11, 2011)
6.Gas Authority of India Ltd. (conferred on February 1, 2013)
7.Bharat Heavy Electricals Ltd. (conferred on February 1, 2013)
Navratna PSEs
1. Bharat Electronics Ltd.
2. Bharat Petroleum Corporation Ltd.
3. Hindustan Aeronautics Ltd.
4. Hindustan Petroleum Corporation Ltd.
5. Mahanagar Telephone Nigam Ltd.
6. National Aluminium Company Ltd.
7. NMDC Ltd.
8. Neyveli Lignite Corporation Ltd. (conferred on 11 Apr 2011)
9. Oil India Ltd.
10. Power Finance Corporation Limited
11. Power Grid Corporation of India Limited
12. Rashtriya Ispat Nigam Limited
13. Rural Electrification Corporation Limited
14. Shipping Corporation of India Limited