Gulf Standard Time to India Standard Time
Convert times between Gulf Standard Time (GST, UTC+4:00) and India Standard Time (IST, UTC+5:30). India Standard Time is 1.5 hours ahead of Gulf Standard Time in standard time.
UTC+4:00→UTC+5:30
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| Gulf Standard Time | GST | UTC+4:00 | — | UAE / Oman |
| India Standard Time | IST | UTC+5:30 | — | India |
Standard Time Conversion (GST → IST)
| Gulf Standard Time | India Standard Time |
|---|---|
| 12:00 AM GST | 1.5:00 AM IST |
| 6:00 AM GST | 7.5:00 AM IST |
| 9:00 AM GST | 10.5:00 AM IST |
| 12:00 PM GST | 1.5:00 PM IST |
| 3:00 PM GST | 4.5:00 PM IST |
| 6:00 PM GST | 7.5:00 PM IST |
| 9:00 PM GST | 10.5:00 PM IST |
Frequently Asked Questions
How do I convert GST to IST?
Add 1.5 hours to the GST time to get IST. For example, 9:00 AM GST = 10.5:00 AM IST.
What is the current UTC offset for Gulf Standard Time?
Gulf Standard Time is always UTC+4:00 (GST) — it does not observe DST.
Is India Standard Time ahead or behind Gulf Standard Time?
India Standard Time is 1.5 hours ahead of Gulf Standard Time in standard time.
When is a good time to schedule a meeting between GST and IST?
Due to the 1.5-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.
Related Timezone Conversions
Gulf Standard Time → Pakistan Standard TimeGST / PKTGulf Standard Time → Bangladesh Standard TimeGST / BSTGulf Standard Time → US Eastern TimeGST / ESTGulf Standard Time → Greenwich Mean TimeGST / GMTGulf Standard Time → China Standard TimeGST / CSTGulf Standard Time → Japan Standard TimeGST / JSTGulf Standard Time → Australian Eastern TimeGST / AESTGulf Standard Time → Central European TimeGST / CET
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.