Hello Kusum !

Other than engineering , there are many options (in fact good also) available for a PCM stream student :

You can make your career in following areas :

1. Architecture
2. Industrial Design
3. Defense
4. Physicists
5. Teaching
6. Data Analytics
7. Bachelor of Science – Physics degree
8. Bachelor of Science in Chemistry
9. Bachelor of Business Administration
10. Bachelor of Science (B.Sc.) Mathematics
11. Bachelor of Design in Product Design
12. Bachelor of Science (B.Sc.) Forensic Science

If you want any further information regarding any field please feel free to ask.

Hope it helps !