1. What is the suit are you going to file? Is it an injunction suit or any other suit?
The court fee is a state subject, and it differs from one state to another, you can enquire about it from a local lawyer.
2. You can enquire about it locally.
3. There is a procedure to be followed which you will come to know once you visit the court office whee the staff will explain in detail.
4. I don't think the sub ordinate courts entertain parties to conduct the cases by virtual mode, hence you list out all your questions, visit Delhi once, enquire about all the doubts from the court office or the registry.
5. You can look for a consultant by looking for them one visit Delhi for this purpose.
6. You can enquire about it from the consultant directly.