Admissions to BTech computer science are usually done through entrance exams. There are also college this that give admission on the basis of merit. Usually, mode of admission for B. Tech in Computer Science and Engineering is through State / National / University Joint Entrance Examination such as JEE Main or JEE Advanced . Candidates need to have qualified 10+2 with subjects like Physics, Chemistry, and Mathematics. Eligibility is candidates should be passed 12th from any recognised board with physics chemistry and mathematics.

If you manage to get into top institute like NIT or IIT or any other Government Universities are colleges then you will be having low amount of fees. Usually it will be in between 40000 to 1.5 lakhs.

In private colleges it will be more than 1 lakh per annum.

The Central University Jamia Millia Islamia, YMCA University of Science & Technology, jadavpur university kolkata, university of Mysore, Andhra University, College of Engineering etc have only low amount.