Question

If India adopts two time zones based on 75E meridian for western India and 90E meridian for eastern India, Which one among the following states of eastern India will be benefited most?
Option a: Manipur
Option b: West Bengal
Option c: Assam
Option d: Bihar

Answer 1

Hint: India Standard Time (IST) is 5:30 hours in front of Coordinated Universal Time (UTC). This time region is being used during standard time in: Asia. India Standard Time is a half-hour time region. Its nearby time contrasts by 30 minutes rather than the ordinary entire hour. Indian Time is determined based on 82.5°E longitude which is situated in the city of Mirzapur, Uttar Pradesh.

Complete answer: In the event that India embraces double cross zones dependent on 75°E meridian for western India and 90°E meridian for eastern India, Assam of eastern India will be profited most. Spots situated on the eastern side of India like Assam witness dawn as ahead of schedule as 4.30 am because of single time region. Sun rises from the get-go in these eastern pieces of India. Regularly, there is a slack of around two hours in the dawn of eastern part and the western piece of India. In mid years, the sun rises an hour and a half prior in the eastern piece of India than the western piece of India. Because of prior sun rise and prior dusk, these eastern states free efficiency due to the abatement in the available time.

Option c is the correct answer because if India adopts two time zones based on 75 E meridian for western India and 90 E meridian for eastern India, Assam state of eastern India will be benefited most.

Note: Since one day is 24 hours in length one can without much of a stretch use time to figure longitude. One hour of time distinction compares to 15° of longitude (360°/24 hours = 15°/hour). Assume a spectator sets his precise watch to 12:00 around early afternoon in Greenwich, England and afterward voyages a huge span.