Bachelors

To become a commercial pilot:
You need to first possess a student pilot license. You must be over 17 years of age and have completed class 12th with science (Physics and mathematics) with 50%.
Your vision in one eye must be perfect. In general medical terminology, it is called 6/6 eyesight. In the other eye, you could have an imperfection of 6/9, which must be correctable to 6/6.
General physical fitness is mandatory. You must be free of any disease that can hamper normal function.
You need to register at a flying club which is recognized by Directorate General of Civil Aviation (DGCA), Government of India.
Next is private pilot license which includes sixty hours of flying. A commercial pilot licence can be obtained only after a PPL and 250 hours of flying.
Some of the institutes offering commercial pilot training are:
1. Academy of Carver Aviation Private Limited Pune.
2. All India Institute of Aeronautics Dehradun.
3. Center for Civil Aviation Training (CCAT) Delhi.
4. Glorietta Aviation Ghaziabad.
5. Fly Wings Aviation Pvt. Ltd. Mumbai.
For more, you can refer to the link mentioned below.
https://hospitality.shiksha.com/commercial-pilot-training-in-india-categorypage-6-87-301-0-0-1-1-2-0-none-1-0#page-top

If you love Mathematics, Indian Statistical Institute (ISI) B.Maths is the right degree course for you. Admission in B.Maths is based on entrance examination conducted by ISI. Eligibility criteria to seek admission in B.Maths is 10+2 years of Higher Secondary Education (or its equivalent) with Mathematics and English as subjects of study. Students who are Indian National Mathematical Olympiad (INMO) awardees of any previous year need not sit for the written test to seek admission in B.Maths and they would be directly called for interview. The course has no fees. All students who are admitted in degree course get stipend of Rs. 3000/- per month and contingency grant of Rs 3000/- per annum.