Hii,

Engineering is a vast field. You can explore yourself. The Basic eligibility to do BTech is one should have passed 10+2 from a recognised Board of University with PCM subjects. You can get the admission through JEE or any state level entrance exam. JEE is a National level common Entrance test to get admission in NIT's and IIIT's. You can have various Specializations in Engineering like Computer Science,Mechanical , electrical , electronics, Civil engineering and many. Based kn your interest you can choose.