Sri Balakrishna Polytechnic College, Salem, is an AICTE-approved institution offering diploma programmes in six engineering disciplines. The college follows a merit-based admission system in accordance with the guidelines of the Directorate of Technical Education, Tamil Nadu. Sri Balakrishna Polytechnic College admissions are primarily based on the marks obtained in the 10th standard or equivalent examination.

The Sri Balakrishna Polytechnic College eligibility criterion for all diploma programmes is a pass in the 10th standard or an equivalent exam from a recognised board. A merit list is prepared based on candidates’ academic performance, and admission is granted accordingly.