Aston to IST Time Converter
Quick answers
Selected conversion
1:00 pm13:00 BST (UTC+1), Oct 7, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 7, 2026
Aston is 4 hours and 30 minutes behind IST.
How the time difference changes
For most of the year, Aston is 4 hours and 30 minutes behind IST. At other times of the year, Aston is 5 hours and 30 minutes behind IST.
For most of the year, working hours of 9:00 am to 5:00 pm in Aston correspond to 1:30 pm to 9:30 pm in IST. At other times of the year, working hours of 9:00 am to 5:00 pm in Aston correspond to 2:30 pm to 10:30 pm in IST.For most of the year, working hours of 09:00 to 17:00 in Aston correspond to 13:30 to 21:30 in IST. At other times of the year, working hours of 09:00 to 17:00 in Aston correspond to 14:30 to 22:30 in IST.
Compare Aston time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
BST (British Summer Time) is 4 hours and 30 minutes behind India Standard Time.
1:00 pm13:00 in Aston, United Kingdom is 5:30 pm17:30 in IST
Aston to IST call time
Best time for a conference call or a meeting is between 9am-12:30pm09:00-12:30 in Aston which corresponds to 1:30pm-5pm13:30-17:00 in IST
1:00 pm13:00 BST (British Summer Time) (Aston, United Kingdom). Offset UTC +1:00 hour
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
1:00 pm13:00 Aston, United Kingdom / 5:30 pm17:30 IST
| Aston, United Kingdom | IST |
|---|---|
| 12:00am | 4:30am |
| 1:00am | 5:30am |
| 2:00am | 6:30am |
| 3:00am | 7:30am |
| 4:00am | 8:30am |
| 5:00am | 9:30am |
| 6:00am | 10:30am |
| 7:00am | 11:30am |
| 8:00am | 12:30pm |
| 9:00am | 1:30pm |
| 10:00am | 2:30pm |
| 11:00am | 3:30pm |
| 12:00pm | 4:30pm |
| 1:00pm | 5:30pm |
| 2:00pm | 6:30pm |
| 3:00pm | 7:30pm |
| 4:00pm | 8:30pm |
| 5:00pm | 9:30pm |
| 6:00pm | 10:30pm |
| 7:00pm | 11:30pm |
| 8:00pm | 12:30am |
| 9:00pm | 1:30am |
| 10:00pm | 2:30am |
| 11:00pm | 3:30am |
| 00:00 | 04:30 |
| 01:00 | 05:30 |
| 02:00 | 06:30 |
| 03:00 | 07:30 |
| 04:00 | 08:30 |
| 05:00 | 09:30 |
| 06:00 | 10:30 |
| 07:00 | 11:30 |
| 08:00 | 12:30 |
| 09:00 | 13:30 |
| 10:00 | 14:30 |
| 11:00 | 15:30 |
| 12:00 | 16:30 |
| 13:00 | 17:30 |
| 14:00 | 18:30 |
| 15:00 | 19:30 |
| 16:00 | 20:30 |
| 17:00 | 21:30 |
| 18:00 | 22:30 |
| 19:00 | 23:30 |
| 20:00 | 00:30 |
| 21:00 | 01:30 |
| 22:00 | 02:30 |
| 23:00 | 03:30 |
Aston Information
Time Zone
GMT - Greenwich Mean Time
+0:00 hours during Greenwich Mean Time.
Sunday, March 29, 2026 at 1:00 amSunday, March 29, 2026 at 01:00 local time. DST starts annually on the last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 29, 2026 at 2:00 amSunday, March 29, 2026 at 02:00 local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, October 25, 2026 at 2:00 amSunday, October 25, 2026 at 02:00 local time. DST ends annually on the last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 25, 2026 at 1:00 amSunday, October 25, 2026 at 01:00 local standard time instead. Also called Fall Back or switch to Winter Time.Aston Facts
India Standard Time
Offset: IST is 5 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia
Countries using this time zone: India
Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bangalore, Chennai, Kolkata.
Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
IST representations, usage and related time zones
- +0530 - basic
- +05:30 - extended
- +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
- Asia/Calcutta
- Asia/Kolkata
- India Standard Time - UTC +5:30
- Irish Standard Time - UTC +1
- Israel Standard Time - UTC +2