As you have asked about the admission procedure for admission to B.Tech program of Delhi technological university, I am giving you information about it, check below for the details

DTU Admissions will be through Joint Admission Counselling (JAC) Delhi.
DTU will not hold separate counselling for B.Tech Admission. It is participating in the joint counselling for Delhi engineering colleges.
Delhi Technological University is a non-affiliating teaching-cum-research University engaged in fostering excellence in education, research and innovations in engineering and technology, applied sciences and management.

Procedure:

The first step is to deposit a counselling fee
Register on the DTU website for admissions by filling in your Name, Date of birth, JEE (Mains) Roll No. and JEE (Main) Rank.
Take its print out and get it attested from your School's Principal or a Gazetted officer.
Next step is to fill in your branch preferences
The list of provisionally admitted candidates is then displayed on the website as per the schedule

Important Dates:

Commencement of online registration, fee submission and choice filling Second week of July, 2016
Closing of Registration Fee Submission Second week of July, 2016
Closing of Choice Filling (online) Second week of July, 2016
Display of First list for admission Third week of July, 2016
Reporting at the Institution Third week of July, 2016