It would be good if you could tell which particular state you are interested in or generally below provided names would be good to pursue B.Sc in Geology -

Banaras Hindu University, Varanasi

Aligarh Muslim University, Aligarh

Indian Institute of Technology, Kharagpur (Integrated B.Sc. + M.Sc. in Applied Geology)

Banasthali Vidyapith, Jaipur

University of Lucknow, Lucknow etc.

Good Luck!!!