Hello there,

Admission to M.Sc. Medical Microbiology in Tamil Nadu can be based on either merit (performance in B.Sc.) or through an entrance exam like TANCET (Tamil Nadu Common Entrance Test), depending on the university or institute.

• Government colleges and some private universities may consider TANCET scores for admission.
  
  
• Other private and deemed universities may offer admission based on B.Sc. marks (merit-based).

Check the specific admission guidelines of the college or university you are applying to.

I hope this answer helps you. If you have more queries, then feel free to share your questions with us, we will be happy to assist you.

Thank you, and I wish you all the best in your bright future.