To be eligible for the B.Tech degree program at Sahrdaya College of Engineering & Technology in Thrissur, candidates must have completed their 10+2 examination with Physics, Chemistry, and Mathematics as compulsory subjects. They must have also secured a minimum of 50% aggregate marks in the qualifying examination. Additionally, candidates must have a valid score in national level entrance exams such as JEE Main or KEAM. Meeting these eligibility criteria will ensure that students have the necessary academic background and skills to successfully pursue a B.Tech degree at Sahrdaya College of Engineering & Technology.