Question

Which are the three different
schools of Islam that exist in India?

Answer 1

three different Muslim universities are -
1) Aligarh Muslim University in aligarh ...started by sir syed ahmad khan
2) Jamia millia islamia in delhi 
3)Halim muslim post graduate college in kanpur 

Answer 2

There are four schools of Islam ( Islamic Jurisprudence) . These four schools of thought in Islam are named after their founders. These are :

1.  Hanafi school of thought.

2.  Shaifi school of thought.

3.  Hanbali school.

4.  Maliki school.

In India the first three schools i.e Hanafi, Shaifi, Hanbali schools exist. Hanafi followers are largest one in India. There is no presence of Maliki followers in India.