hii Sakshi ,

As you mentioned your priority state , There is some best college in India .

1. Presidency College, Kolkata
2. St Stephens College, Delhi
3. Christ College, Bangalore
4. St Xavier's College, Kolkata
5. Madras Christian College (MCC), Chennai
6. Fergusson College, Pune
7. St Stephens College, Delhi
8. St Xavier's College, Mumbai

For admission and fees detail visit - https://www.google.com/url?sa=t&source=web&rct=j&url=https://university.careers360.com/colleges/list-of-msc-colleges-in-india&ved=2ahUKEwj8q8esiY7jAhVD6Y8KHbHpBSYQFjAAegQIARAB&usg=AOvVaw3VTlW76e8y5WyV83j6ivUU&cshid=1561790025598

hope it help!!!