MPA

Please refer to this link
https://www.shiksha.com/university/uoh-university-of-hyderabad-23069/course-mpa-in-theatre-arts-82761

The fees of Central University of Punjab for MPA in theatre is INR 20.35k and only 15 seats are there and it's a full time 2 years course.

Hello dear student, you have scored well in CUET exam. You may try and apply for various universities along with Delhi university. Delhi University offers various programs for studying along with hindustani vocals. The Delhi university early releases cutoff cum merit list but after the introduction of new education policy the Delhi university has came under CUET and hence you may apply for this university as well. Delhi University is India's one of the most famous and top University. I hope the you got it keep studying-go for Shiksha.

Yes, admissions are open for biotechnology in New Arts College. You can apply by filling forms and you can also consult for the same on official number given on the website.

Yes, you can do office management course. The benefits of doing it is that you will have ability to communicate efficiently and effectively. You will have basic knowledge of office management and how it works.

If you want to do any medical course after graduation in arts these are some courses.
Certificate in X-ray Technician
Certificate in Medical Lab Technology
Certificate in Dental Technician and Hygiene. Certificate in Ophthalmic Assistant
Certificate in Naturopathy and Yogic Science (But I think these courses need so many basics to be clear and more hard work as you are a arts student.