how can i do M. tech after donig gttc in karnataka or anywhere
Hello,
Yes, following GTTC, you can study engineering (B. Tech then Mtech). I take it from your reference to GTTC that you have studied for a diploma in tool and die making. So you may now enrol in a lateral entry engineering programme. Nearly every college that provides engineering courses after the 12th grade also offers courses to diploma holders beginning in the second year of engineering.
Thank You