Ph.D

YCMOU PET 2017 is the entrance exam, which will offer you Ph.D in CSE from Nashik University. They conduct online exam.

You need to enrol yourself for the Ph.D if you are qualified for this. You need to be a post graduate for this. However, some universities admit BE graduates for Ph.D courses. Every university has short-listing criteria. You may have to take an exam and/or appear for an interview for the same.

Distance mode is not permitted rather MBA in tourism management through distance is possible. Ph.d requires research and devotion of quality time for the specialisation.

Christ, Bangalore and IGNOU are the only two good colleges for Ph.d in tourism management. You must have some work experience get admission in any of the above-mentioned universities.

Yes, you can do that. Many universities prescribe only 6 months mandatory course work in the campus and after that you can carry out research at your workplace.

You can opt for Ph.D in general management. The scope is very good and you may get good opportunities to be a part of global institutions and committees as well as professional coaching opportunities at top notch B-schools.

You need to have at least 55% in your Master's degree and you need to search for the institute offering the course. You also have to apply for the entrance exam and need to submit your research proposal.

IT is because research methodology is the main point, where you read how to conduct research, how to analyse, how to see efficiency of the data and how to remove bias.
You definitely need to have your subject area and research area knowledge, but if you don't know research methodology such as data collection and analysis method, how to form a hypothesis, what are different type of hypothesis and how it matters, how to do critical review and writing references, etc.

No, you have to clear Bachelor's degree, and then you can pursue MA.