Pilot

The Director General of Civil Aviation, New Delhi conducts the written examination at Chennai, Mumbai, Calcutta and New Delhi every three months commencing January of every year. The student has to clear the following subjects:
1. Air Regulation.
2. Air Navigation
3. Aviation Meteorology
4. Aircraft and Engines (General and Specific)
5. Radio Telephone (Oral and Practical) conducted by Wireless and Planning Co-ordination Wing, New Delhi.
Minimum flying hours required for the issue of the Commercial Pilot License is 200 hours within a period of 5 years.
The trainee has to undergo and pass all flying tests as laid down by Director General of Civil Aviation.
The issue of Commercial Pilot License is subject to a Medical Fitness Certificate issued by the Air Force Medical Board (Central Medical Establishment, New Delhi or Institute of Aerospace Medicine, Bangalore).
Applicant shall not be less than 18 years of age on the date of application for the issue of Commercial Pilot License.

To become a pilot, it is necessary to opt for PCM in 10+2 and it is necessary to pass the same with at least 50%.
I think you are eligible for CPL.
The best flying schools are as follows :
1) CAE, Gondia (It is one of the best flying schools in India). The fees structure is INR 60 lakhs, but they have guaranteed jobs in Jet Airways, Indigo, Air India, etc.
Indigo Cadet Program which cost Rs 8 lakhs is to be done there, but they have guaranteed job in Indigo Airline.
2) Indira Gandhi Rashtriya Uran Akademi in UP is a government granted flying school.
3) Bombay Flying Club in Mumbai which is also a good flying school in India. Ratan Tata completed his pilot training from this school.