Distance

Complete details about course and structural functions enlisted below along with list of top colleges.
https://www.shiksha.com/top-10-institutes-for-distance-correspondence-mba-article-6301-1

Dear Sagar, if time permits you can do both. Apart from academics it is necessary to improve your skills and capabilities too. Check your time and other things, if it permits you can do. All the best.

Hello Ashish, No it wont create any problem and you are eligible to get admission into FMS. The eligibility criteria is as follows:Candidates applying for admission to the Two Year Full-Time MBA must hold a Bachelor's Degree in any discipline after 12 years of formal schooling with at least 50% marks (SC/ST: Passing marks; OBC/PWD/CW: 45%) or equivalent CGPA. Candidates appearing for the final year examination of Bachelor's Degree may also apply.

Majority of universities or B Schools which offers MBA by distance learning do not offer these students facilties to participate in campus placement. Therefore, such students have to get placement by own efforts by recruiting agencies, job portal or referrals.

Hello Laxmi,
Most of the Ph.D courses are for regular students. I am not sure which university is offering Ph.D through distance mode. You can search for the same online. If you want to make your career in political science then try to pursue your Ph.D in regular mode.
Lectureship is also a good option for the student who opted economics because Ph.D is mostly done for science subjects. If you want a good job after completing your PG then try to go for fellowship program in lectures and then think about Ph.D.
All the best.

Nowadays for fresh MCAs to get job directly is very difficult as most of IT industry vacancies are filled by campus placement. I will recommend that you do MCA for Institute which has good placement record. You may further do short mobile application development courses to increase your employability.