Eligibility
Before taking admission in BSc Nursing, the candidate must fulfill the following eligibility criteria:
Attain 17 years of age by 31st December of the year of entry
A pass in 10 + 2 examinations from a recognized Board or University
Score a minimum of 45% marks (40% for the reserved category) in 10 + 2 examination with Physics, Chemistry, and Biology as his subjects (... https://thecareercounsellor.com/bsc-nursing-in-karnataka/