Question

what do you mean by "standard meridin" of india? who does it help.​

Answer 1

Answer:

The meridianused for reckoning standard time; throughout most of the world thestandard meridians are those whose longitudes are exactly divisible by 15°. 82 degree 30 east is the longitudinal chosen as the standard meridian of India. It passes through Allahabad.

Answer 2

Explanation:

India is a very big country. In order to maintain the uniformity of time within the country the Standard Meridian of India is taken as 82 ½ ° E longitude. It passes through the city of Allahabad. ... I.S.T is 5:30 hours ahead of G.M.T (Greenwich Mean Time) located in London.

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