Question

define India standard time ​

Answer 1

Answer:

India standard time: Indian standard time (IST) is the time zone observed through India with a time+5:30.

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Answer 2

Answer:

Indian used to have two time zones, Bombay time and Calcutta time, First established in 1884 during the British raj.Indian standard time is an anachronism like many system that were inherited from the british.It was in 1906 that Indian had a single IST running through centet of country.

Explanation:

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