Hi Aspirant!

Delhi University does not offer B.Tech admissions on the basis of 12th merit. You need to write entrance exam (JEE Mains/DUET). However, if you wish to pursue other courses such as Bsc or BA, then you can get admission on the basis of 12th score as admission is done on the basis of best of four subjects' marks in such streams. To know more, visit here:

DU B.Tech 2021 Admission & Entrance Exam - Check Result, Merit List & Selection Process (careers360.com)

Thankyou!