WW2 they used it because Franklin D Roosevelt made that apart of his new deal purposed in the depression
yes, daylight savings were in effect in world war 1
world war II. daylight savings was made in this war to help reduce fuel used for lighting.
1916, During World War I.
No, India has never done Daylight Saving Time except during World War II.
The purpose of daylight savings time is to allow an extra hour of daylight in the evening during the summer, thereby reducing the use of artificial lights. It was started in the United States and Canada during World War I to help conserve energy.
Daylight Savings Time - March 18, 1919A Pittsburgh city councilman during the first World War, Robert Garland devised the nation's first daylight savings plan, instituted in 1918.
World War Two
Benjamin Franklin suggested the idea, but it was first implemented in World War I to conserve energy. It was later used again in World War II.
daylight savings time
The civil war wisely used daylight savings to kept track of time and when they thought their enemy would attack
The State of Arizona does not observe Daylight Savings, however the Navajo Nation does. When the rest of the Mountain Time Zone adjusts for Daylight Savings, Arizona stays on Mountain Standard Time.
Starting in 2007, daylight saving in New Zealand is observed from the last Sunday in September until the first Sunday in April.