Please go through the below names -
JSS Academy of Technical Education, Noida
Shiv Nadar University, Dadri
Jaypee Institute of Information Technology, Noida
KIET School of Engineering, Ghaziabad etc.

To know the complete list, you can go through the below link -

Top Private Engineering Colleges in Uttar Pradesh

Hope this helps!!!

Hi, I am sharing a link which a list of top private/govt colleges in UP for btech studies.

Top Engg colleges in UP

You can even check the reviews and ratings for the same in the link above.