hi,

see it depends on which of the institute you would want to take admission. generally the b.sc in computer science is of 3 years duration. students who has completed 10+2 course in science stream or has pure mathematics and english as an compulsory subjects , are eligible to apply for b.sc in computer science.

now the admission is based on either of 10+2 course or entrance test basis.

you need to check the college official site to know in details:

list of college name offers b.sc in computer science is as follows:

BHU Varanasi - Banaras Hindu University- bhu uet test

Ravenshaw University, Cuttack

Acharya Narendra Dev College, New Delhi

St Xavier's College, Kolkata

St Joseph's College, Darjeeling

BJB Autonomous College, Bhubaneswar

to get complete list of college name follow the below article link:

https://university.careers360.com/colleges/list-of-bsc(hons)-in-computer-science-degree-colleges-in-india