Question

the standard time of India has been decided by the local time at 82 5%e​

Answer 1

Answer:

In military and aviation time IST is designated E* ("Echo-Star"). Indian Standard Time is calculated on the basis of 82.5°E longitude in the city of Mirzapur, Uttar Pradesh, which is situated approximately on the corresponding longitude reference line.

Answer 2

Answer:

The Earth has been divided into 24 time zones of one hour each. Each of these zones covers 15 degrees of longitude. ... The local time at this Meridian has been accepted as the Indian Standard Time (IST) throughout the country because it passes through the middle of the country.

Explanation:

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