Hi Rahul!

Your marks in ISC are really good for your category and you can definitely apply for admission in BSc CS in SSCBS. Admission in Bsc CS in Shaheed Sukhdev College of Business Studies is based on the marks in class 12 as well as entrance based. Candidate may appear in UG entrance exam conducted by University of Delhi. You can visit official website for more updates:- SSCBS

I hope it helps.