Daylight Saving Time begins today , On Sunday, March 14, 2010 at 2 a.m., Daylight Saving Time begins in the United States.The phrase “Spring forward, Fall back” is best and it will help people understand that during spring the keep the clock one hour ahead and in fall they keep the clock 1 hour back to set it in standard time.
Use of Day light Saving
The change to Daylight Saving Time allows us to use less energy in lighting our homes by taking advantage of the longer and later daylight hours. During the eight-month period of Daylight Saving Time, the names of time in each of the time zones in the U.S. (map) change as well. Eastern Standard Time (EST) becomes Eastern Daylight Time, Central Standard Time (CST) becomes Central Daylight Time (CDT), Mountain Standard Time (MST) becomes Mountain Daylight Time (MDT), Pacific Standard Time becomes Pacific Daylight Time (PDT), and so forth.US market will Open at 7 PM IST and close at 1:30 AM IST
In 2011 Daylight saving will set into on 2 a.m. March 13 and Fall back on 2 a.m. Nov. 6
For those who are working for US company in india its jolly time you will have all the meeting set 1 hr before so you can go home sooner.