Hello,

Here are some colleges in chennai which offers MSc in mathematics

Loyola college, chennai

Presidency college, chennai

Stella maris college, chennai

Wome's christian college, chennai

Madras christian college, chennai

Ethiraj college for women, chennai

Guru nanak college, chennai

Dr ambedkar government arts college, chennai

Anna Adarsh college for women, chennai

For more information you can visit careers360 website

https://university.careers360.com/colleges/list-of-msc-in-mathematics-degree-colleges-in-chennai