Hello

Yes there are colleges that provide astronomy degree in India,the names are as follows-

1)IIT,Indore

2)Indian institute of science, Bangalore

3)IUCAA, Maharashtra

4)KAHE,Tamil Nadu

5)Osmania University,Andhra Pradesh

6)Puanjab University, Chandigarh

These colleges provide you with the Masters degree in astronomy in India.Even outside India you have a good scope of Astronomy degree course in case you want to try.

Thank you