Hey Aspirant, yes This college provides both M.Sc and B.Sc in geology.

Admission in this college is based on an entrance test.

The test will be conducted between 1 May to 31 May. The Date is tentative thus liable to change.

You can get more info about the college by referring to the link below:

https://www.careers360.com/exams/st-xaviers-college-entrance-test

Hope this helps.

For any further doubt regarding this please ask in comments.

All the Best.

About which college are you asking please provide me with the college name in comments so that I can help you.