can i do bs in instrument and control?????????

At one time, the only BS degree being offered in I&C was from the U of Kansas I believe.

With the experience, try testing out of some courses and getting credit.

Try google.

Hope it helps,

Foxy40

Further qualification is probably not needed, given the level of training and experience attained to date. Offer the qualifications and experience into the jobs market and see what happens?

Oh, and do keep in touch via CR4 so as to encourage other readers!