The eligibility criteria for pursuing a B.Tech. (Bachelor of Technology) degree at Government Engineering College, Patan Patan, in India require candidates to have completed their 10+2 education with a minimum aggregate of 45% marks in Physics, Chemistry, and Mathematics. Additionally, candidates must have appeared for the Joint Entrance Examination (JEE) Main, which serves as the qualifying examination for admission. The selection process is based on the JEE Main score and subsequent counseling rounds. Candidates from reserved categories are eligible for relaxation in the minimum qualifying marks as per government regulations.