Question

what is the time and day at mumbai (73°E) when it is sunday 10:30 pm at shilong (92°E)

Answer 1

HEYA!!!

Difference in both the longitudes: 92-73 = 19
For 1°, 4minutes difference is there.
So for 19°:
4x19=
76mins =
1hr 16minutes.

Time in the west, would be behind:
10:30-1:16= 9:14 pm

That means 9:14 pm at Mumbai.

HOPE IT HELPS!!!!!