Can you suggest some top colleges in Tamil Nadu for M.Sc maths with low fees?

Hi, suggesting you this link for your reference. This has colleges according to ranking, fee structure and student reviews. This will help you analyses the best college for your future studies. https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/science/colleges/m-sc-mathe