Dear aspirant,

As you have mentioned that you have got 91.4% marks in your class 12th cbse board so I would be providing you some of the best colleges/universities in India and you can also check out the link given below:-

1-JMI New Delhi - Jamia Millia Islamia

2-LPU Jalandhar - Lovely Professional University

3-MSU Baroda - Maharaja Sayajirao University of Baroda

4-Jadavpur University, Kolkata

5-BHU Varanasi - Banaras Hindu University

For more information you can check out the link given below-

https://university.careers360.com/colleges/list-of-bsc(hons)-in-mathematics-universities-in-india