CBSE 10th

Eligibility Criteria for Admission : You must have passed 10+2 or its equivalent with special aptitude in drama.
https://www.shiksha.com/arts-fine-visual-performing/drama/course/b-a-hons-in-drama-rabindra-bharati-university-b-t-road-kolkata-269620

No, just after your 10th you can't eligible for doing BCA from any field like distance education; from open or from private you can't go for the college.
But you can go for Diploma course if you are interested in computer then you can select Diploma in computer this is 3 years. Course and after this

Yes, You're eligible.
B.A. Acting is an undergraduate Acting, Dance, and Drama program.
Average Course Fee: INR 5,000 to 8 Lacs and varies from College to college.
Course Level: Graduate
Duration of the Course: 3 years
Admission Process: Entrance exam and Merit Based.

Yes, you can get admission in giet for mining diploma. You should apply for this college at the time of counselling. Your class 10th score is also good, which will help you in placement.

Hi,
The eligibility for the mentioned course is 10+2.

Yes, we have special training for students whose English is workable and willing to work hard and also capable of taking their own decision, not depending on anyone else to take the decision.

Congratulations, you have got a good score. You might get an interview call. Prepare well and be confident.
All the best.

Hello,
Along with your class 10th score, there are several other factors which are considered by IIM-Bangalore for shortlisting the candidates for the interview rounds.

85.2 percentile in CAT was the cut-off in 2018 at Fore. Your profile seems good; just focus on getting a score above 85 and perform well in the interviews.
Good luck.

The cut-off for PGDM in SIES is around 75 percentile. In case, you got more than that percentile in the CET, you would've received an interview call.