Dear Hitesh, you haven't mentioned which Institution's Masters programme are you enquiring about? Neverthless, most Institutions accept Students for M.Sc in Statistics if the Candidate has completed his/her Graduation with a minimum aggregate of 50% and has studied Mathematics or Statistics for atleast a period of 2 years. If you are a Student of B.Com (//B.Com) Statistics, you are eligible for M.Sc in Statistics. Just make sure you atlleast score 50% as an aggregate. Now admissions are based on the Institution you are interested in. Few Institutions conduct admissions based on University level Entrance examinations and few Institutions conduct admissions based on merit scored in the highest qualifying examination.