india's time zone is same as allahabad.
india's time zone is same as which country?
allahabad
in 1802 madras time was set up by john goldingham and this was later used widely by the railways in india. local time zones were also set up in the important cities of bombay and calcutta and as madras time was intermediate to these, it was one of the early contenders for an indian standard time zone. though british india did not officially adopt the standard time zones until 1905, when the meridian passing east of allahabad at 82.5° e longitude was picked as the central meridian for india, corresponding to a single time zone for the country (). indian standard time came into force on 1 january 1906, and also applied to sri lanka (then ceylon). however, calcutta time was officially maintained as a separate time zone until 1948 and bombay time until 1955.
time in india
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bullet::::- samoa time zone (american samoa, jarvis island, kingman reef, midway atoll, palmyra atoll)





















































bullet::::- hawaii–aleutian time zone (hawaii, aleutian islands (alaska), johnston atoll)





















































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bullet::::- atlantic time zone (puerto rico, u.s. virgin islands)





















































bullet::::- chamorro time zone (guam, northern mariana islands)





















































bullet::::- wake island time zone (wake island)





















































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list of regions of the united states