This question was marked (or closed?) as a duplicate of this question.
But it's not a duplicate at all. The marked question is about toll regulations domestically in India, not involving any foreign countries.
The one that it's marked as a duplicate of is about bringing stuff into India from abroad.
Clearly the two questions are completely different.
According to this Meta post it looks like OP may have themselves caused it to be closed? Is that what happened?
In either case, it's not a duplicate of that question. Can we have it re-opened and the duplicate tag removed?