Clocks not changed but standard time zone is changed
When local standard time is about to reach Sunday, March 26, 1989 at 2:00:00 AM the standard time zone offset is changed from UTC/GMT +5 hours to UTC/GMT +4 hours and at the same time daylight saving time started
Seconds before and after the change:
Local time
DST?
UTC offset
Zone name
Sunday, March 26, 1989 at 1:59:57 AM
No
+5 hours
URAT
Sunday, March 26, 1989 at 1:59:58 AM
No
+5 hours
URAT
Sunday, March 26, 1989 at 1:59:59 AM
No
+5 hours
URAT
Sunday, March 26, 1989 at 2:00:00 AM
1 hour
+5 hours
URAST
Sunday, March 26, 1989 at 2:00:01 AM
1 hour
+5 hours
URAST
Sunday, March 26, 1989 at 2:00:02 AM
1 hour
+5 hours
URAST
Daylight Saving Time ended
When local daylight time is about to reach Sunday, September 24, 1989 at 3:00:00 AM clocks are turned backward 1 hour to Sunday, September 24, 1989 at 2:00:00 AM local standard time instead
