i want to take admissiomn in B.E. .an i have one diploma in mchanical engg,

Dear Sonu, If you are interested in distance learning B.E. or B.Tech then you can join courses of Karnataka Open University starting from Jan 2011. (Info Source - indianengineeringcourses.com )

Dear Sonu, You can apply for BE on the basis of your Diploma in Mechanical Engg. Even you can get lateral entry to second year if you have scored more than 60% in your diploma. All the best.

you can try lateral entry into second year of mechanical engg. depends on your zone u can apply to nearest aicte approved colleges