Sir,mai BTTI,Pilani(Raj.) se computer science & engg. Se diploma kar raha hu aur ab B.tech karna chahata hu.to aap bataye B.tech karu ya nhi

Hi, Yes, you should go for B.Tech. A graduation in engineering will open up a range of employment avenues for you.As far as education is concerned you can go for post graduate/advanced courses also which unfortunately a diploma engineer can not. All the best.