Advertising & PR

https://www.shiksha.com/business-management-studies/colleges/colleges-india
Check here.

Marketing and advertising management is a better choice for you.

You'll learn all the aspects of Journalism, Public Relation, Corporate Communication, Advertising, Radio, Print Media etc. In M.J. M. C. - Master in journalism and mass communication. You can also make specialisation in a specific field also. There are many colleges in India who provide M.J. M. C. course like NIMCJ, SPPU, IMS and much more.

Hello!
Kindly visit this link for information related to your query.
https://www.shiksha.com/college/naemd-national-academy-of-event-management-and-development-mumbai-goregaon-west-27228/course-mba-in-event-management-and-pr-94043

Yes, you can apply in it is a trending course with the best job placement.

Yes, As advertising is one of the modes of Marketing
you can pursue your career in marketing by doing MBA or Diploma in advertising.

MBA or Diploma in marketing. Now many edu techs also provide tailored advertising courses. You can do certificate courses from them.