Right now i am doing Diploma in Mechanical Engg. that is from IME(I) board . Am i eligible for doing B.tech And which exam i should write af

You are eligible to apper in B.Tech joint entrance test of different states

dear shorya you can do it by writing Karnataka cet entrance exam eligibility are as Candidates must have passed the second year Pre-University or 10+2 standard or equivalent examination held before the Entrance Test with Physics and Mathematics as compulsory subjects, along with one of the subjec

Yes you can take admission in BTech through lateral entry