Hello,

After you complete your B.Tech from private college/university then there is no special eligibility criteria for doing an M.Tech.

If you wan't to go for M.Tech then the only option that is left with you is to appear in the 'GATE' exam.

Where you can get a chance to appear in the PSU's or you can go for higher education like M.Tech,PHD in different IIT's or IISC.

Yes you will to bring a decent gate score.

All the Best!

Regards!

Shikhar Singh Chauhan