Hello student,

Yes ofcourse you can take admission Bachelor's in computer application after doing your 12th.

The eligibility criteria to do BCA Is

• Passing 10+2 from a recognised board
• Minimum marks should be between 50-60% depending on different universities

Admission in this course is given on both merit and Entrance basis. Some entrance tests for this course are

1. IPU CET
2. BUMAT
3. SUAT

Some of these are followed by personal interview and Group discussion.

To know more about this course visit this link

https://www.google.com/amp/s/www.careers360.com/courses/bca-bachelor-of-computer-applications/amp

I hope this information helps. All the best