Hello, 

Now in golden period to become an airline pilot in India choosing to join aviation as a pilot would be a good choice if you are passionate and dedicated towards this field. 

If you are really interested take a step ahead, clear your dgca cpl exams on subjects NAV. Regards. Met. Tech general and RTR. 

It's a very expensive line if you don't want to take a loan, go for 15 years of service at IAF, then you can join airline company. 

I hope your doubt is cleared.