Top college for Engineering in U.P are :- ( Rank-wise )

1. IIT Kanpur

2. IIT BHU

3. IIIT Allahabad

4. AIMT Lucknow

5. Greater Noida institute of Technology

6. KCC Institute of Technology

7. IIMT Aligarh

8. Amity University Noida

9. R.R group of Institutions

10. Sharda University

Hello

These are top engineering college in UP

• Indian Institute of Technology,Kanpur(JEE Advanced)
• Indian Institute of Technology(Banaras Hindu University),Varanasi(JEE Advanced)
• Motilal Nehru National Institute of Technology,Allahabad(JEE Main)
• Indian Institute of Information Technology,Allahabad(JEE Main)
• Harcourt Butler Technical University, Kanpur(JEE Main)
• Jaypee Institute of Information Technology,Noida(JEE Main Score)
• Indian Institute of Information Technology,Lucknow(JEE Main)
• Institute of Engineering and Technology,Lucknow(UPSEE)
• Dayalbagh Educational Institute, Agra(Self Entrance)
• Madan Mohan Malviya University of Technology, Gorakhpur(Self Entrance)
• Kamla Nehru Institute of Technology, Sultanpur(UPSEE)
• JSS Academy of Technical Education, Noida(only for CS/IT)(UPSEE)
• Bundelkhand Institute of Engineering and Technology, Jhansi(UPSEE)
• Uttar Pradesh Textile Technology Institute, Kanpur(UPSEE)

for more information checkout given link below
https://engineering.careers360.com/colleges/ranking/top-engineering-colleges-in-uttar-pradesh

All the best.