AST to IST Time Converter
AST
10:40 AM
IST
07:10 PM
10 May 2026
AST
AST (Atlantic Standard Time) is 4 hours behind Coordinated Universal Time ( UTC-3:30), used. In sections of North America and the Caribbean. Most of the Caribbean islands remain on AST throughout the year, but Canadian provinces such as Nova Scotia and New Brunswick change to Atlantic Daylight Time (ADT, UTC-3) in summer. Check the AST Time Now.
IST
The official time zone of India is known as IST (Indian Standard Time). It is 5 hours 30 minutes ahead of Coordinated Universal Time ( UTC +5:30). India does not have daylight saving time, and thus the IST will be the same all year round. check the IST Time Now..
AST to IST Chart
| AST Time | IST Time |
|---|---|
| 12:00 AM | 08:30 AM |
| 01:00 AM | 09:30 AM |
| 02:00 AM | 10:30 AM |
| 03:00 AM | 11:30 AM |
| 04:00 AM | 12:30 PM |
| 05:00 AM | 01:30 PM |
| 06:00 AM | 02:30 PM |
| 07:00 AM | 03:30 PM |
| 08:00 AM | 04:30 PM |
| 09:00 AM | 05:30 PM |
| 10:00 AM | 06:30 PM |
| 11:00 AM | 07:30 PM |
| 12:00 PM | 08:30 PM |
| 01:00 PM | 09:30 PM |
| 02:00 PM | 10:30 PM |
| 03:00 PM | 11:30 PM |
| 04:00 PM | 12:30 AM |
| 05:00 PM | 01:30 AM |
| 06:00 PM | 02:30 AM |
| 07:00 PM | 03:30 AM |
| 08:00 PM | 04:30 AM |
| 09:00 PM | 05:30 AM |
| 10:00 PM | 06:30 AM |
| 11:00 PM | 07:30 AM |