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Time Zone in Kolkata, West Bengal, India (Calcutta) in 1942

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1:25:54 am IST

Friday, May 9, 2025

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Current: IST — India Standard Time
Current Offset: UTC/GMT +5:30 hours
Difference: 10:30 hours ahead of Wichita
Location of KolkataLocation

1942 Time Zones - Kolkata

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The graph above illustrates clock changes in Kolkata during 1942.

Note that Kolkata uses a special half-hour time zone.

Time Changes in Kolkata Over the Years

Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.

YearDate & TimeAbbreviationTime ChangeOffset After
1925 — 1940No changes, UTC +5:30 hours all of the period
1941Wed, Oct 1 at 12:00 amIST+0630+1 hour (DST start)UTC+6:30h
1942Fri, May 15 at 12:00 am+0630IST-1 hour (DST end)UTC+5:30h
 Tue, Sep 1 at 12:00 amIST (not changed)+1 hour (DST start)UTC+6:30h
1943 — 1944No changes, UTC +6:30 hours all of the period
1945Mon, Oct 15 at 12:00 amIST (not changed)-1 hour (DST end)UTC+5:30h
1946 — 1949No changes, UTC +5:30 hours all of the period
* All times are local Kolkata time.

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Kolkata
India
1:2554am
Friday, May 9, 2025