StandardTime: Sydney Time Time = GMT+10
DaylightSaving: Sydney Time Time = GMT+11
NB YancOwinna (also known as Broken Hill)is in NSW, but adheres to South Australian time includingdaylight saving time.
Standard Time is 10 hours ahead of Greenwich Mean Time(GMT+10).
Daylight Saving Time isobserved in New South Wales, where the time is shifted forward by 1 hour,resulting in a 11 hour difference ahead of Greenwich Mean Time (GMT+11).
After the Summer months the time is shifted back by 1 hourresulting in the normal Standard Time.
Standard time in New South Wales (known as Eastern StandardTime) is the mean time of the meridian of longitude 150 degrees east ofGreenwich, England. In other words, New South Wales (except for Broken Hill andLord Howe Island) is 10 hours ahead of Greenwich.
Standard time in Broken Hill (i.e. the County of Yancowinna) is the mean time ofthe meridian of longitude 142 degrees 30 minutes east of Greenwich and standardtime in Lord Howe Island is the mean time of the meridian of longitude 157degrees 30 minutes east of Greenwich (9.5 hours and 10.5 hours ahead ofGreenwich respectively).
Australia Daylight Saving Time begins at 2am (AEST) on the first Sunday in October and ends at 2am (AEST) (which is 3amAustralian Eastern Daylight Time) on the first Sunday in April.
The internationaldialling code for New SouthWales is+612.
Governmentof New South Wales website : www.nsw.gov.au