Here are some of the colleges given below in Mumbai you can prefer:

Indian Institute of Technology Bombay

Institute of Chemical Technology, Mumbai

Fr Conceicao Rodrigues College of Engineering, Mumbai

Mukesh Patel School of Technology Management and Engineering, Mumbai

Sardar Patel Institute of Technology, Mumbai

Veermata Jijabai Technological Institute, Mumbai

You can check the further list of colleges with the given below link.

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

Good Luck!