Hey Vyanktesh.

See the marks u have scored is very low for u to bag any of the good govt college like NITs and IITs. U should be applying for DTU for pursuing ur higher studies in the field of of ur interest under ur category but u are on the verge of that but so u might get some seats.

I m providing u a link for ur help.

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/gate-college-predictor&ved=2ahUKEwjtgsq38ovhAhWDiXAKHSqhDr8QjBAwAnoECAgQCg&usg=AOvVaw1xiFTORDwDEpBZmadY5ZwG

Ask if any query. Good luck