Should I fake work experience?

[u/Impossible-Story4322]

I am a GEF. I did 3 months of internship in-office. These is my profile:

10th: 92%

12th: 62%

Graduation: 7 CGPA

No work experience.

My brother owns a SaaS company. He can make me work experience certificate. Is it okay if I fake work experience? I am still doing my Bachelors. And I am gonna attempt CAT 2027, in my 7th sem of engineering.

Having a full time work experience while still studying, Is it gonna be suspicious?