Hey aspirant!

You have not written which entrance exam's rank you have mentioned.

If this is your JEE MAINS rank then, you can get CSE in DTU but in EWS Category. Last year's cut off closing rank of DTU for CSE for general category was 2866, and that for EWS was 4093. So, it is difficult for you to get admission through your general category rank, but you can get admission through your EWS rank.

Now for NSUT, the last year's cut off closing rank for CSE for general category was 2336 ( for home state) and 1121(for other state). And the same for EWS category was 5974 (for home state) and 1501 (for other state). So, in this case you can get admission through your EWS rank but only if you belong to the same state. Your chances are very less for other categories.

You can also use the JEE MAIN predictor to check other colleges you might get in:-

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Hope this helps.

All the best!