Based on my experience searching for information about Indian court cases online, the only information that is available online for a case is the Court Judgment. This is the document authored by a judge (or judges) giving their decision on a case.
However, this information is by definition incomplete. I would like as complete a description of the case as possible, in particular including the submissions from the plaintiff/petitioner, as well as responses etc. The judgment by itself just includes whatever the judges feel like mentioning from the case documentation, and it's wholly inadequate as documentation of a case. If the other information is not recorded in an accessible form, that would be most unfortunate.
So, I was wondering whether this information was available online, possibly as a paid service. If not, why not? While this seems like a obvious and simple question, I've not found any clear statement of this anywhere. However, given that I have failed to find it so far, it at least seems that this information, even if available somewhere, is not very accessible.