Hindi

Yes, you can take it in Hindi.

In most of the universities, the medium of instruction is English only, however, a student can seek clarification in Hindi during the personal contact program. For distance learning, you may explore Himachal University, hpuniv.nic.in and IGNOU, www.ignou.ac.in. For regular course, you may explore Sri Ram College of Commerce, http://www.srcc.edu/. In case the number of students for hindi medium are more than 40, then they run a separate batch for M.Com in Hindi.

To apply for PG in mass media and journalism you need to be a graduate from a recognized university. There will be a written test followed by an interview.
You can apply online or offline with the required information. For more information visit: http://www.gicededu.co.in/.

For B.Ed in Hindi, you need to have BA with Hindi from a recognized university with 50% marks (or) graduate (BA/B.Sc/ B.Com) along with intermediate with Hindi from a recognised board and BA Level Diploma in Hindi from any institute recognised by the Govt. of India (Vidwan, Ratna, Shastri, etc.).
At Graduation level, one of the subjects of Social Study (History, Geography, Political Science, Social Science, and Economics) is compulsory.

You must have a degree in science or social science or humanities with minimum 55% (45% in case of SC, ST, OBC (non-creamy) and PH.
There will a written test and PI conducted by the university.

Hi, if you are applying from Hindi quota then the minimum score would be around 65 percentile in MH-CET. NMAT scores are not accepted and CAT scores are also considered less because for Hindi quota. The score is already low, for Open category the score required is 90 percentile for MMS course.
Thanks! Hope you got your answer.