Hi Jai,

DTU and NSIT Delhi give admission only on the basis of your JEE Main rank.

I can provide you the cutoff ranks for DTU and NSIT of previous years for SC category (Delhi Region) candidates. 

You can get a fair idea of your selection.

In 2016, after the last round-

Cutoff Rank (DTU)- 3,63,222

Cutoff Rank (NSIT)- 3,54,048

In 2017, after the last round-

Cutoff Rank (DTU)- 3,28,009

Cutoff Rank (NSIT)- 3,19,112

In 2018, after the last round-

Cutoff Rank (DTU)- 4,16,351

Cutoff Rank (NSIT)- 4,11,677

Hope this helps you.

All the best!!!!