GATE

Firstly, just complete your B.Tech to give the GATE exam for M.Tech admission in government and government funded college for the admission through CCMT. So, do not take any tension now for the GATE exam, just prepare for the better college for your graduation. After completing your undergraduate degree, be prepared for the GATE exam, if you wish to pursue M.Tech from IIT IIIT etc. The syllabus of GATE is also from B.Tech syllabus only. The extras are the general aptitude and verbal aptitude or reasoning. Just check it on the NET, if you want to know more about GATE.

Hi Pawan,
I doubt, you are advised to check with GATE authorities, visit their official website and contact them. UK degree has recognition issues in India and things are doubtful.

There are many colleges which give admission to their M.Tech on the basis of merit that is percentage of B.Tech or UG programme. You can check it on NET. You can even join Galgotia Univeristiy. It offers on basis of merit. It depends on you that you want to continue your studies or choose for better job. You have to select the option in between the two. Best of luck.