I am 14 year old and born in punjab . And my birth date is 7oct1995 .

To OP if you mean you'd like a Birth/Natal Chart & interpretation then you'll need to provide more information, Such as your;

Date of Birth
Time of Birth
Place of Birth this will need to be within 2 miles accuracy

However no Astrological charts composed by any one any where can tell you anything about your studies.

If you leave the information I have asked for in this post, I can compile a Birth Chart and an Analysis.
No further information then NO chart.

There are no psychics here, only people giving their advice.

Just get into a career that you truly enjoy doing and everything will work out fine.