Hi Jayant,
B.SC computer science is an 3 year UG program, in which computer aplications, softwares like Java, C++ etc are taught.

Eligibility


Candidate has to get minimum 50% in 10+2 and need to meet the requirements of various colleges for admission.
Course fees range from 5,000 to 75,000 per year.

Top colleges has their own entrance exam for admission.

Top colleges in India

• St.Xaviers college, Mumbai
• Loyola college, Chennai
• Christ University, Bangalore
• Mithibai college of Arts, Mumbai
• Fergusson College, Pune
• Oxford College, Bangalore
• Pondicherry University
• Chandigarh University
• Central University of Rajasthan

Hope you get it, Please do comment if you have any doubts.
Thank you