Hello,

You can go for Masters program. If in the institute you studied BSc. provides Masters then you can do it there. You can ask your faculty members what is the procedure to join. If not then any college in your domicile or in your state.

you haven't mentioned to which domicile you belong to. If you go for any university they have their own screening test to intake students into the  masters program.

if you go any private institute then you will give you admission on the basis of your qualification in Bsc.

So you can  search for the institute nearby your home or look for other district Universities too.

Hope it helps!