Hello,
There are many colleges which offers BSc Geology. I'm listening them here.
Colleges which offers BSc Geology course are given below:

• BFIT Group of Institutions, Dehradun
• Andhra University, Viskhapatnam
• Banaras Hindu University, Varanasi
• MSU - The Maharaja Sayajirao University of Baroda, Vadodara
• Pondicherry University, Pondicherry
• Parul University, Vadodara
• Gujarat University
• St. Stephen's College, Delhi
• Loyola College, Chennai
• St. Xaviers College, Mumbai
• Institute of ManagementChrist University, Bangalore
• Madras Christian College, Chennai

To know more information go through below link.
https://university.careers360.com/colleges/list-of-bsc-in-geology-degree-colleges-in-india

Hope this information helped you.

All The Best!!