You can get rankings published by NIRF/MHRD, placement reviews, fees and Q&A related to admission, cut-off and eligibility of Top Engineering Colleges and all other info at here below link:

https://engineering.careers360.com/colleges/ranking/top-engineering-colleges-in-delhi-accepting-jee-main-score?page=1

Hi there,
Hope you are doing well.
Delhi being the capital of the country is full of Educational Institutes and there are plenty of Engineering colleges as well.
According to NIRF Ranking, here are the top colleges in Delhi for BTech:-

• Jamia Millia Islamia
  
• IIIT Delhi
• NSIT/NSUT Delhi
  
• IGDTUW
• DTU
• NIT Delhi
  
  And we also have the prestigious IIT Delhi accepting on the basis of JEE Advanced score.
  
  Hope it would help.
  Thank You.