Hi Sahil,
Best Colleges for BCA in Gujarat are :

• GLS Institute of Computer Application, Ahmedabad
• Xavier's Institute Of Computer Application, Ahmedabad
• Maharaja Sayajirao University of Baroda, Baroda
• Swami Vivekanand College of Computer Science - (SVCCCS), Bhavnagar
• Dr Babasaheb Ambedkar Open University - (BAOU)

These were some of the best BCA colleges in Gujarat and undergiven are the best colleges in Maharashtra :

• National Institute of Management (NIM), Mumbai
• Tilak Maharashtra Vidyapeeth, Pune
• Aggarwal Institute of Management and Technology (AIMT), Nashik
• College of Computer Sciences, Pune
• Symbiosis Institute of Computer Studies and Research, Pune

All the best

Dear student
Below is the list of best BCA colleges in Gujarat

Gujarat University, Ahmedabad. ...

Veer Narmad South Gujarat University, Surat. ...

Sardar Patel University, Vallabh Vidyanagar,Gujarat. ...

Baroda Institute of Management Studies, [BIMS] Vadodara. ...

Kadi Sarva Vishwavidyalaya, [KSV] Gandhinagar. ...

Bhavnagar University, Bhavnagar.
Maharashtra best college list:
Bharati
Vidyapeeth Deemed University
Savitribai
Phule Pune University
Symbiosis
International