Hello,

The basic eligibility criteria for BSc Nursing is passed 10+2 with
Physics, Chemistry, Biology and English  from a recognized board with 50% or above aggregate, in case of reserved category there's relaxation of 5%. You have not mentioned if your query is directed towards any specific entrance exam or university, the aggregate varies, for instance in JIPMER BSc Nursing SC/ST needs 40% while in case of AIIMS BSc Nursing it's 50% for SC/ST.