Hello dear, 

Some of the very good bca colleges in mumbai are: 

• MADURAI KAMARAJ UNIVERSITY
• ICE COLLEGE
• THE ICFAI UNIVERSITY
• MUMBAI COLLEGE OF COMMERCE AND SCIENCE
• MUMBAI UNIVERSITY
• NARSEE MONJEE COLLEGE OF COMMERCE

For more information, please visit the official site of these colleges.

All the best

Hello Tushar

The list of government colleges for BCA are- 

1.ICE College

2.Madurai Kamaraj University

3.The ICFAI University

4.Mumbai College of Commerce & Science

5.Mumbai University

6.Narsee Monjee College of Commerce

Goodluck