After doing b.tech if i am planning to do mba,would there be any problem faced by me which other bba students will not face?

If your background is from Engineering. It's a plus point in MBA. If you have any work experience, you can do executive MBA also. It is beneficial in the end.

Stuti, most of the good MBA colleges in India have maximum students with BE, BTech. In MBA, everything will be taught from the basics only. You will not face any kind of problem.