Hello,

For BCA (Bachelor of Computer Applications), some colleges conduct their own entrance exams, while others offer direct admission based on 12th-grade marks.

If you need to appear for an entrance exam, here are some popular ones:

1. IPU CET - Entrance exam for Guru Gobind Singh Indraprastha University (IPU).

2. BHU UET - Entrance exam for Banaras Hindu University.

3. DU Entrance Exam - Entrance exam for some colleges under Delhi University.

4. MHT CET - Entrance exam for colleges in Maharashtra.

Each college has its own admission process, so you should check the entrance exam details for your preferred college.

Hope it helps !