Sikkim Manipal University — MCA

I started mca from smu in yr 2017 at that time i was told that exam center will be in my home town only and it won't change.
Now from last yr 2019 they have stopped taking exams in local centers and compelling us to travel sikkim to write exams.
Why should i travel to sikkim?
Neither its feasible nor of any sense as i opted for correspondence course as per my convenience.

They don't give any reply now.