Question

Howw is 82 degree 30degree selected as the standarf meridian of india?

Answer 1

Yes,82degrees 30 minutes east  was selected as the standard meridian of India and it passes through Mirzapur in Uttar Pradesh.

Answer 2

There is a time lag of 2 hours between Gujarat and Arunachal Pradesh(western and eastern most points of India).But,the clocks show same time in both the states.This is because 82 degree 30 minutes longitude is selected as the standard meridian of India which passes through Mirzapur to avoid any confusion of time as one moves from west to east.

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