Hi Jayanta,
For the admission to B.Tech under University of Delhi,you need to first register through the official site of the university.After which an offline examination of 2 hours will be conducted.
The question paper for this exam will be based on mathematics reasoning and analytical abilities at 10+2 level.After qualifying the exam,the shortlisted students will be called upon for an interview which will lead to the final selection.There are 40 seats in the course.
The registeration will start from may 3rd week (tentative) and the entrance will be conducted in june.
Hope it was helpful.
All the best!
Candidates can check B.Tech Cut off for Top IITs & NITs here.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile