To pursue a B.Tech. degree at Christ Knowledge City Ernakulam, aspiring students must meet certain eligibility criteria. Candidates should have successfully completed their higher secondary education (10+2) or its equivalent from a recognized board with a minimum aggregate of 50% marks in Physics, Chemistry, and Mathematics. Additionally, they must have a valid score in either KEAM or JEE Main entrance examinations. The selection process may also include a personal interview or counseling session. It is important for applicants to fulfill these requirements to be considered for admission into the B.Tech. program at Christ Knowledge City Ernakulam.