if you  have done you 12th from delhi than you have 100% chance of getting in to dtu with electronics and communication engineering if you generanl rank is 35000 if you category rank is that than you general rank would be around 120000 and you can go for other branch in dtu and that if seat remain vacant you may upgrade your branch to ece but risk is there

if you are not from delhi, i mean not done you 12th from delhi ncr than clearly speaking you have no chance to get into dtu

you may predict and see other college from here: https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer