Question

how is the standard time related to the standard meridian of india​

Answer 1

Answer:

this may help you

or sorry

Answer 2

Answer:

Indian Standard time (IST) is the time zone observed throughout India, with a time offset of UTC+05:30. ... 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.