Hey,
Here is the list of some of the Engineering  colleges in lucknow:
1.Dr. APJ  Abdul Kalam Technical University
2.University of Lucknow,Lucknow
3.Babu Banarasi Das University,Lucknow
4.Central Institutes of Plastic Engineering and Technology,Lucknow
5.Amity University,Lucknow
For complete list of the Engineering colleges follow the link given below:
https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-lucknow
Hope this helps.
Good luck.

Hey there

Top engineering colleges in Lucknow are

1. Institute of engineering and technology.

2. Babu Banarasi das University Lucknow. Etc

Check top colleges in Lucknow

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/colleges/ranking/top-engineering-colleges-in-lucknow&ved=2ahUKEwj2kP_aq4XjAhX-63MBHWMTDdEQFjADegQIAxAB&usg=AOvVaw0LKm3y1Qg5xhkxT2IHTHXW

Good luck