B.Tech Scope

Hello Siddhartha,
Here is the things you need to do after B.Tech for better career and better salary.
M.Tech:
Specialization always adds to the quality. If engineering is your passion then pursuing higher education in the subject is the top recommendation. With focused knowledge into the subject you would definitely by enhancing your career in engineering field and would be able to contribute quite better in your industry. On national Level, one of the criteria is to qualify GATE exam and based on your score you can apply in IIT, NIT or other universities and colleges. Fields for M.Tech can be categorized as- Research, Academics, Development, Engineering Equipment.
MBA:
MBA is quite a rage these days. Regardless of graduation stream, everyone wants to hit the IIM tag. If you are more inclined towards corporate world and managerial position rather than a core engineering technical profile then MBA is for you. Its a lucrative career option for engineering aspirants. But, dont go by the myth that MBA from engineering background fetch more salary than others. Its a myth. Reality is engineering students happens to qualify more score in CAT which help them attain admission in top B schools like IIM, XLRI, FMS etc and that is the key behind good salary figures.
Civil Services:
No doubts, it is a tough cookie to crack but only students like you become successful IAS, IPS, IES officers. If you want to come in main streamline then go for IAS and if you are interested in engineering services profile then go for IES.