To be eligible for a B.Tech degree at Vickram College of Engineering, Sivaganga, candidates must have passed their 10+2 examination with a minimum aggregate of 50% in Physics, Chemistry, and Mathematics. Additionally, candidates must have a valid score in entrance exams such as JEE Main or state-level engineering entrance exams. For candidates applying through the management quota, they must meet the eligibility criteria set by the college. It is also important for candidates to have a strong foundation in science and mathematics to excel in the engineering program at Vickram College of Engineering.