Hello sneha,

Hope you are doing well.

As per your query regarding cutoff, As you didn't mentioned your category so am considering you in general category so here are cutoffs of several core branches in general category(rank) :-

1) civil engineering:-15581

2) computer technology:-17535

3) instrumentation and control engineering:-17703

4) chemical engineering:-14976

5) mechanical engineering:-8764

For more information you can visit:-

https://www.google.com/amp/s/www.careers360.com/colleges/government-polytechnic-pen/amp

Hope this information helps you. Thank you.