Hi dear as per your jee mains percentile you can apply for the following colleges in Mumbai through jee mains

1:Vidyalankar institute of technology,Mumbai 

2:Mukesh patel school of technology and management and engineering mumbai

3:Atharva college of engineering,Mumbai 

4:Rizvi college of engineering,bandra

5:St Xavier institute of engineering,Mumbai 

6:Usha mittal college of engineering,Mumbai 

To know more about college in Mumbai visit this link 

https://engineering.careers360.com/colleges/list-of-be-btech-colleges-in-mumbai