Colleges in Karnataka

Yes, you can apply.

Most of the professional mass communication courses can only be pursued after completing 12th standard. 10+2 passed (from any stream- Arts, Commerce or Science) is the minimum educational qualification required to pursue standard mass communication courses.
Some institutes are known to offer Diploma and certificate courses to 10th passed students though. The quality and validity of such Diploma courses are questionable. Ultimately, such courses are not very useful, when it comes to finding a job using them!

Trust me when I say you'll get in very easily. Although non-exam merit seats are reportedly 20% of total seats, with the University accepting more than 200 students per branch (according to recent trends) that makes it a total of 40 seats for the non-exam category and of course, if there are 40 students ahead of you, and you're the 41st, you will still get in, simply because one more student means more money and it seems this college wants only that.

No, you must be a student in Karnataka for minimum of 5 years for writing govt. exams in Karnataka.

ComedK fee structure will be slightly less than the management fees in REVA University.

Kindly refer to last year's cut-off of admission in REVA University of NATA. Keep your rank with +/- 2k and opt for admissions.

You can Join REVA University by writing university entrance exam through Management Quota

Comedy k and Management quota have very less difference of 20-40k.
Comedk fees is fixed by comedk authority, apart from that college fees ranges from 40-50k.