Here is some information about [tag]Daylight-saving time[/tag] from Wikipedia

Daylight saving time ([tag]DST[/tag]), also known as summer time in British English, is the convention of advancing clocks so that evenings have more daylight and mornings have less… Governments often promote DST as an energy conservation measure because it substitutes summer afternoon sunlight for electrical lighting… In a typical case where a one-hour shift occurs at 02:00 local time, in spring the clock jumps forward from 02:00 standard time to 03:00 DST and the day has 23 hours…

Being closer to the equator, India does not follow DST.

India does not observe daylight saving time, (DST) or other seasonal adjustments, although DST was used briefly during the Sino–Indian War of 1962 and the Indo–Pakistani Wars of 1965 and 1971.

This year, DST adjustments were done 3 weeks earlier compared to 2006. The shift to DST has been advancing by 3 weeks, maybe that will be enforced all thorghu the year! The sunrise today in Toronto was at 7:37 AM, with a day length (sunrise to sunset) of 11 hr 43 min. By June 21, the day will be 15 hr 47 min long! I really miss the early 6:45 AM sunrise in India though!

Hopefully this change in time will indeed result in some [tag]energy saving[/tag]s.

To make up for changes in Earth’s rotation, scientists are adding a ‘leap second’ to atomic clocks worldwide, thus delaying the start of year 2006 by a second. The atomic clocks showing coordinated universal time, which coincides with winter time in London will read 23:59:60 before moving to 00:00:00.

Leap seconds are added to compensate for slowing down of earth’s rotational speed. First leap second was added in the year 1972.

For us in India, this correction would mean longer New Years’ day. I enjoy Sundays anyway.