Some of the best colleges of engineering you can visit this site and see eith their NIRF ranking , to get tgese college you need  very good score in jee these are the world class colleges , click on the link below and you will be directed to the list of colleges

https://engineering.careers360.com/colleges/ranking

Dear Aspirant,
In India the top institutes are IIT,IIIT,NIT
but if you want to go for private colleges the top colleges are:
1) Amity University
2) VIT Vellore
3)Manipal University
4)BIT Mesra
5) BITS Pilani
6)SRM University
7)IEM kolkata
8) heritage institute of Kolkata
And many more.
Go through this link for more College details
https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/colleges/ranking&ved=2ahUKEwje0ojNhPHiAhWm7XMBHSCWAdgQFjAFegQIBRAB&usg=AOvVaw3txHd00F2OIdam02F6w7j9

Hello Aspirant
You want to Know about top colleges . All the nit and IIIT and IIT are also the top colleges .

Some private colleges :

• Vit
• Bit Pillani
• SRM
• Manipal
• THAPAR

etc....
Thanks