Hey Bharat Kumar,

As the results were announced recently, the dates of the counselling were not yet announced.

The documents required for verification:

Class X Board Examination Certificate 

Class X Marksheet

Class XII Marksheet

Class XII Provisional Certificate/Original Certificate

Recent Character Certificate

SC/ST/PwD/CW/KM Certificate (if applicable)

OBC (Non-Creamy Layer) Certificate (if applicable)

Transfer Certificate from school/college

Migration Certificate from Board/University will be required from those students who have passed senior secondary exam from outside Delhi

At least two passport size self-attested photographs.

Anyways you can keep on checking the below mentioned website link to stay updated about DU B. tech counselling dates and details by checking here regularly:

https://www.google.co.in/amp/s/engineering.careers360.com/articles/du-btech/amp