Hello

To be eligible for admission in DTU for btech , one should have obtained at least 60% marks in aggregate of Physics, Chemistry and Mathematics and should have  passed English

And the admission  in Btech in DTU is on the basis of rank / marks obtained by you in the JEE Mains examination

You ccan check the same at

https://engineering.careers360.com/articles/jac-delhi-eligibility-criteria

So , I am extremely sorry to tell you but you cannot get admission in DTU without qualifying  JEE Mains even if you have 95 % in 12th

Thank you