I want to take admission for MBA finance this year so which exam should I give.

The MBA entrance exams an aspirant should give to get admission into a top-ranked, prestigious B-school are CAT GMAT XAT NMAT CMAT CET, SNAP TISSNET MAT and IBSAT. You can give any of these, as per your convenience and the dream B-school you wish to get into. https://www.shiksha.com/mba/articles/20-

Hi Ganesh, Since the dates to apply for national exams such as CAT IIFT NMAT are gone and even exams have been held but few are left for which you can apply.