Hii..

As mentioned you have 33 marks in polytechnic exam but  your question is little bit confusing and incomplete.......as you didn't mention in which for polytechnic exam you  got 33 marks....

Here I am assuming that you talk about UPJEE which is conducted by joint  entrance examination council ,uttar Pradesh  ..

There are some colleges where you can apply :-

• BSA college of engineering and technology,Mathura
• Axis college ,kanpur
• GLA university ,Mathura
• Ganga group of institute , Delhi
• Invertis University , Bareilly
• PIIT , great noida
• RIMT , Bareilly

All the best!!