Hello Nirranjanaa,

There are numerous colleges in India offering the cyber security course. The top firve colleges are-

UPES,Dehradun

BITS, Hyderabad

Galgotias University

Graphic era university, Dehradun

Chandigarh University

For ethical hacking, these are included among the top colleges-

DOEACE,Calicut

Reliance World Outlets

Institute of Information Security

University of Madras

International Institute of International Technology

Hi,

As far as i know,Amrita Vishwa Vidyapeetham provides certification training class for the certified ethical hacker(CEH) cerification and also has a wide variety of M.Tech courses in cyber security.

VIT offers B.Tech CSE with specialisation in cyber security as well so you could look into that as well.