Hello,

here is the list of best governtment  B-schools

1. Indian Institute of Management (IIM)-A (Ahmedabad) 

2. Indian Institute of Management (IIM)-B (Bangalore) 

3. Indian Institute of Management (IIM)-C (Calcutta)

4. Indian Institute of Management (IIM)-L (Lucknow)

5. Indian Institute of Management (IIM)-I (Indore)

6. Indian Institute of Management (IIM)-K (Kozhikode)

7. Management Development Institute MDI (Gurgaon)

8. Faculty of Management Studies Delhi Univ. FMS (New Delhi)

9- Jamnalal Bajaj Institute (Mumbai)

10. Indian Institute of Foreign Trade IIFT (New Delhi)

hope this helps you !

all the best !