Delhi

Dear Ankita,
The following institutes provides Diploma in Print Journalism:
Bangalore:
NSoJ - National School of Journalism
Indian Institute of Journalism & New Media and
Silver Oaks International School
Delhi:
Apeejay Institute of Mass Communication, J. R. Media Institute, IIMMI, Campus of Open Learning, DU, R. K. Films and Media Academy, MassCoMedia, Vivekananda Inst of Professional Studies, YWCA andPearl Institute.

GGSIU-Guru Gobind Singh Indraprastha University.
There is only one college.

Hi Rajeev,
Some of the best Law colleges in Delhi/NCR apart from DU are:
University School of Law & Legal Studies - Guru Gobind Singh Indraprastha University, Delhi
National Law University (NLUD), Delhi
Apeejay Stya University, Gurgaon
Sharda University (SU), Greater Noida
Symbiosis Law School [SLS], Noida
Faculty of Law - Jamia Milia Islamia, Delhi
Amity Law School, Noida
Northcap University [NCU] (ITM University), Gurgaon
Noida International University (NIU), Noida
Gautam Buddha University, Greater Noida.

Instead of distance, I would rather say that you should pursue a full-time course as a full-time course will gain you lots more knowledge and you'll be able to secure good placements.
Some good colleges are:
Great Lakes, Chennai
Jain University, Bangalore
Rajagiri Centre for Business Studies, Kochi
Pune University
NIT-Agartala
LIBA, Chennai
ISB, Hyderabad.

MCA has a wide variety of applications and it's scope in India is also really good, because India is moving towards development in IT sector and Indian IT industry prefer B.Tech CSE and MCA for application development and maintenance roles. So, it's a good choice to go for MCA.

Yes, you are eligible.

Hi Ayushi, Please refer the link below:
https://www.shiksha.com/mba/exams-pc-101
https://www.shiksha.com/mba/articles/5-reasons-mba-aspirants-can-do-without-cat-blogId-7087.

Hi Arjun,
Please refer to the link below:
https://www.icsi.edu/media/webmodules/aboutus/courses/CS_Course_01042014.htm.