Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Time Difference Montana - Kolkata
-03:30 hours
The time difference between Montana Kolkata is -03:30 hours. The timezone in Montana is GMT Montana and GMT Kolkata in Kolkata
Distance between Montana and Kolkata is 9009.59 km
Montana - Switzerland
Montana
GTM +1
Kolkata - India
Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Kolkata
GTM +5
Montana
Montana has daylight saving time (DST), the Sunday, March 30, 2025 at 2:00 AM you will have to add 1 hour for the winter time and the Sunday, October 26, 2025 at 3:00 AM substract 1 hour.
Kolkata
Kolkata does not observe Daylight Saving Time (DST). It will be the same time during all the year: India Standard Time .
