Hello Abhijeet

You will have to clear about 6 exams and about 210 to 220 hours of flying which includeSingle engine with instructor till the time the institute is confident on you , so fly amazingly …..

The 6 exams are :

Technical general : it is a general knowledge about how an aircraft works

Technical specific : its study about a specific aircraft on which u r doing your CPL on ...

Navigation : how to reach different places from your point , calculating distances , estimating time and fuel consumption

Regulations : rules and regulations to be followed while flying

Meterology : study of atmosphere

Radio Telephony *[RT]* : Composite exam of Regulations , Metrology and Navigation followed by an Interview .

To become a pilot , the minimum qualification required is : 12th passed out , with Maths and Physics.

Coming to the eye sight point : you can have eye sight between +/- 5 , with no axis correction