To pursue a B.Tech. (Bachelor of Technology) degree at Sri Shanmugha Educational Institutions Salem, aspiring candidates must meet certain eligibility criteria. Firstly, candidates should have completed their higher secondary education or its equivalent with a minimum aggregate of 50% in subjects like Physics, Chemistry, and Mathematics. Additionally, they should have appeared for relevant entrance examinations like JEE Main or TNEA and obtained a valid score. The selection process may also include counseling or personal interviews, depending on the institute's guidelines. Meeting these criteria ensures that students possess a strong foundation in science and mathematics, enabling them to excel in the rigorous curriculum offered by Sri Shanmugha Educational Institutions.