Mass Communication & Media

Opt for the course that you love the most and are most passionate about and analyze the future work conditions, scope and growth prospects before taking admission.
If you love journalism, go for it, it's better to change stream now then to regret later.
You can also opt for psychometric test comprising of Aptitude, personality and career interest if you have any confusion.

The eligibility depends on the type of course that you wish to pursue, the details of some courses are stated below:
Diploma: Class 10th cleared from a recognised board with minimum 40% marks.
Bachelor's Degree: Class 10+2 examination with at least 50% marks.
Post-graduation degree: Bachelor's degree from a recognised university with at least 45% marks.
Graduate & PG programs may also require you to appear in entrance exams such as NCHMCT, AIMA UGAT, E-CHAT, etc.

No, there are no subjects like maths and physics in the photography course. Subjects that are mainly taught are basics of photography, film camera and processing, selection of shots, etc.

Top 10 institutes suggested by Shiksha according to the ranking and fee structure. Please refer this link for more detailed information:
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/mass-communication-media/articles/top-10-mass-communication-colleges-in-india-blogId-13552&ved=0ahUKEwjHoP-1h4HXAhUMsY8KHSPZBrgQFghqMAA&usg=AOvVaw2cjgVZJqnvf4h1SNIj0TEY

There are event management colleges which offer online as well as distance courses. Such as Spark Academy, Chennai which offers a certificate course of one month in the event management field. But I will suggest you to go for a full one year course of event management from NIEM. If you don't have time go for online event management.

No, Bachelor of Visual Communication is not at all a tough course when you are really interested in it.