M.Sc Geology is a postgraduate program for two years duration that deals with the science of studying solid Earth and also the processes by which it is changed.

Candidates should have passed B.Sc. (Gen) Examination with Geology and combination of any two of the following subjects: Physics/Chemistry/Maths/Botany/Zoology/Environmental Science (including Geology) to get the eligibility for the admission.The marks of admission for this course vary from University to University and some institutes also conduct entrance test.

So you can't opt for masters in geology but you can try in some private universities there might be a chance.

Hope this helps you

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