To be eligible for the B.Tech. (Bachelor of Technology) degree program at N. C. R. Polytechnic Delhi, candidates must meet certain criteria. Firstly, applicants must have completed their higher secondary education (10+2) or its equivalent with a minimum aggregate of 50% marks in Physics, Chemistry, and Mathematics. Additionally, they should have studied English as a compulsory subject. Furthermore, candidates are required to qualify in entrance examinations such as JEE Main or any other equivalent state-level engineering exam. Meeting these eligibility criteria ensures that students have a strong foundation in the necessary subjects and are prepared to pursue a rigorous engineering program at N. C. R. Polytechnic Delhi.