IST Offsets to Every Time Zone — Page 4
140 time zone abbreviations compared with IST
| Abbreviation | Name | Offset | vs IST | In use now |
|---|---|---|---|---|
| SLST | Sri Lanka Standard Time | UTC+5:30 | same time | Yes |
| NPT | Nepal Time | UTC+5:45 | 0.25 hours ahead | Yes |
| BDT | Bangladesh Time | UTC+6 | 0.5 hours ahead | Yes |
| BST | Bangladesh Standard Time | UTC+6 | 0.5 hours ahead | Yes |
| BTT | Bhutan Time | UTC+6 | 0.5 hours ahead | Yes |
| IOT | Indian Ocean Time | UTC+6 | 0.5 hours ahead | Yes |
| KGT | Kyrgyzstan Time | UTC+6 | 0.5 hours ahead | Yes |
| OMST | Omsk Time | UTC+6 | 0.5 hours ahead | Yes |
| CCT | Cocos Islands Time | UTC+6:30 | 1 hour ahead | Yes |
| MMT | Myanmar Time | UTC+6:30 | 1 hour ahead | Yes |
| CXT | Christmas Island Time | UTC+7 | 1.5 hours ahead | Yes |
| DAVT | Davis Time | UTC+7 | 1.5 hours ahead | Yes |
| HOVT | Hovd Time | UTC+7 | 1.5 hours ahead | Yes |
| ICT | Indochina Time | UTC+7 | 1.5 hours ahead | Yes |
| KRAT | Krasnoyarsk Time | UTC+7 | 1.5 hours ahead | Yes |
| NOVT | Novosibirsk Time | UTC+7 | 1.5 hours ahead | Yes |
| WIB | Western Indonesian Time | UTC+7 | 1.5 hours ahead | Yes |
| AWST | Australian Western Standard Time | UTC+8 | 2.5 hours ahead | Yes |
| BNT | Brunei Time | UTC+8 | 2.5 hours ahead | Yes |
| CAST | Casey Time | UTC+8 | 2.5 hours ahead | Yes |
| CHOT | Choibalsan Time | UTC+8 | 2.5 hours ahead | No |
| CST | China Standard Time | UTC+8 | 2.5 hours ahead | Yes |
| HKT | Hong Kong Time | UTC+8 | 2.5 hours ahead | Yes |
| IRKT | Irkutsk Time | UTC+8 | 2.5 hours ahead | Yes |