You can check below the list of top colleges in Mumbai for CSE branch through JEE and MHT CET

Indian Institute of Technology Bombay

Veermata Jijabai Technological Institute, Mumbai

Sardar Patel Institute of Technology, Mumbai

Mukesh Patel School of Technology Management and Engineering, Mumbai

To check the complete list you can refer below link

https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-India?f%5B0%5D=sm_college_course_level%3AUG&f%5B1%5D=sm_college_degree%3AB.E%20/Btech&f%5B2%5D=sm_college_state%3AMaharashtra&f%5B3%5D=sm_course_offered%3AComputer%20Science%20Engineering&f%5B4%5D=sm_quali_exam%3AJEE%20Advanced&f%5B5%5D=sm_quali_exam%3AJEE%20Main&f%5B6%5D=sm_quali_exam%3AMHT%20CET&f%5B7%5D=ss_google_city%3AMumbai

Good Luck!!