Hello,

The fee structure for B.Tech Computer Science Engineering varies from one college to another. The fee structure may vary any where between 1 lakh-16 lakhs for 4 years. There are various entrance examinations conducted in National level, state level and University level for admission to CSE. In states such as Tamil Nadu the admission is based on merit in class 12th. To be eligible to pursue CSE you must have passed 10+2 with Mathematics, Physics and Chemistry from a recognized board. You need to score the requisite marks in qualifying examination as specified by the college in which you wish to get admission.

Click on the link below to check the list of entrance examinations for B.Tech and the list of colleges offering CSE
https://engineering.careers360.com/colleges/list-of-computer-science-engineering-colleges-in-india