Hii, 

Best engineering college, 

• Indian institute of technology, Bombay
• Indian institute of technology, Delhi 
• Indian institute of technology, kanpur.
• Indian institute of technology kharaghpur
• Indian institute of technology, Madras
• Indian institute of technology, Rurkee
• College of Engineering, PUNE

For more best engineering colleges details , government or private, you can visit below link.

https://engineering.careers360.com/colleges/ranking/top-government-engineering-colleges-in-India

Good luck!