Guys, can you tell me the complete Procedure to become Pilot after B.Tech from CSE??

In the order to become Pilot, you need to join flying school in India which provides courses for pilot. The basic qualification requirements for the flying institutes are as following:

The applicant should have completed 12th with minimum 60% marks in physics and mathematics from any recognized board of India.

For your reference here I am giving you the list of some good civil pilot training institutes in India:

Government. Flying Training School, Bangalore, Karnataka
Haryana Institute of Civil Aviation, Karnal, Haryana
Haryana Institute of Civil Aviation, Hissar, Haryana
Haryana Institute of Civil Aviation, Pinjore, Haryana
Ludhiana Aviation Club, Ludhiana, Punjab
Rajasthan State Flying School, Jaipur, Rajasthan
Madhya Pradesh Flying Club, Indore, Madhya Pradesh
Madhya Pradesh Flying Club, Bhopal, Madhya Pradesh
Madras Flying Club, Chennai, Tamil Nadu
Northern India Flying Club, Jallandhar, Punjab
Patiala Aviation Club, Patiala, Punjab
UP State Flying Training Institute, Kanpur, Uttar Pradesh
Andaman & Nicobar Flying Training Institute, Port Blair, Andaman & Nicobar Islands
Assam Flying Club, Guwahati, Assam
Banasthali Vidyapith Gliding and Flying Club, Coimbatore, Tamil Nadu
Aviation Training Academy, Coimbatore, Tamil Nadu
Delhi Flying Club, New Delhi