To pursue a B.Tech. (Bachelor of Technology) degree at Madha Dental College and Hospital Chennai, aspiring candidates must meet certain eligibility criteria. Firstly, candidates should have completed their 10+2 or equivalent examination with Physics, Chemistry, and Mathematics as compulsory subjects. Additionally, they should have obtained a minimum aggregate score of 50% in these subjects. Furthermore, candidates are required to qualify in national-level entrance examinations such as JEE Main or state-level engineering entrance exams. Admissions are subject to the availability of seats and the candidate's performance in the entrance examination. Meeting these eligibility criteria ensures that students have a strong foundation in science and mathematics, enabling them to excel in their B.Tech. program at Madha Dental College and Hospital Chennai.