IST to Ras al Khaymah Time Converter
GST is 1 hour 30 minutes behind IST. 9:00 AM IST = 7:30 AM GST.
GST is 1 hour 30 minutes behind IST. To convert IST to Ras al Khaymah Time, subtract 1 hour 30 minutes from the IST time: 9:00 AM IST = 7:30 AM GST.
IST (India Time) is used in India and Sri Lanka (UTC+5:30, no daylight saving time). Ras al Khaymah Time (Ras al Khaymah time) is used in Ras al Khaymah, UAE.
IST here means India Standard Time, not Irish or Israel Standard Time.
IST to Ras al Khaymah Time time conversion table
IST to Ras al Khaymah Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| IST | Ras al Khaymah Time |
|---|---|
| 12:00 AM | 10:30 PM−1 |
| 1:00 AM | 11:30 PM−1 |
| 2:00 AM | 12:30 AM |
| 3:00 AM | 1:30 AM |
| 4:00 AM | 2:30 AM |
| 5:00 AM | 3:30 AM |
| 6:00 AM | 4:30 AM |
| 7:00 AM | 5:30 AM |
| IST | Ras al Khaymah Time |
|---|---|
| 8:00 AM | 6:30 AM |
| 9:00 AM | 7:30 AM |
| 10:00 AM | 8:30 AM |
| 11:00 AM | 9:30 AM |
| 12:00 PM | 10:30 AM |
| 1:00 PM | 11:30 AM |
| 2:00 PM | 12:30 PM |
| 3:00 PM | 1:30 PM |
| IST | Ras al Khaymah Time |
|---|---|
| 4:00 PM | 2:30 PM |
| 5:00 PM | 3:30 PM |
| 6:00 PM | 4:30 PM |
| 7:00 PM | 5:30 PM |
| 8:00 PM | 6:30 PM |
| 9:00 PM | 7:30 PM |
| 10:00 PM | 8:30 PM |
| 11:00 PM | 9:30 PM |
Conversion table from IST to Ras al Khaymah Time for 7 Nov 2026. A tick marks hours that fall between 9 AM and 5 PM in both places. +1 means the next day in Ras al Khaymah Time, −1 the previous day.
- ✓ marks 9 AM–5 PM in both places
- Greyed times are night in the destination (10 PM–6 AM)
How to convert IST to Ras al Khaymah Time
Subtract 1 hour 30 minutes from the IST time to get Ras al Khaymah Time.
Example: 9:00 AM IST = 7:30 AM GST.
Across midnight: 1:00 AM IST = 11:30 PM GST (previous day). The date changes, so always check the day as well as the hour.
Time difference between IST and Ras al Khaymah Time
The time difference between IST and Ras al Khaymah Time is 1 hour 30 minutes all year – GST is behind IST.
IST and Ras al Khaymah Time during daylight saving time
- IST does not observe daylight saving time; it stays on UTC+5:30 all year.
- Ras al Khaymah Time does not observe daylight saving time; it stays on UTC+4 all year.
Best time for a meeting between IST and Ras al Khaymah Time
IST and Ras al Khaymah Time share 6 hours 30 minutes of the 9 AM–5 PM working day. Any time between 10:30 AM and 5:00 PM IST lands between 9:00 AM and 3:30 PM GST, inside working hours for both.
IST to Ras al Khaymah Time FAQ
What is the time difference between IST and Ras al Khaymah Time?
GST is 1 hour 30 minutes behind IST all year. 9:00 AM IST = 7:30 AM GST.
What is 9 AM IST in Ras al Khaymah Time?
9:00 AM IST is 7:30 AM GST.
What is 12 PM (noon) IST in Ras al Khaymah Time?
12:00 PM IST is 10:30 AM GST.
Is Ras al Khaymah Time ahead of or behind IST?
GST is 1 hour 30 minutes behind IST, so it is earlier in Ras al Khaymah Time than in IST.
Does IST change for daylight saving time?
No. IST stays on the same offset all year, so conversions never shift for daylight saving time.
Does Ras al Khaymah Time change for daylight saving time?
No. Ras al Khaymah Time stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between IST and Ras al Khaymah Time?
IST and Ras al Khaymah Time share 6 hours 30 minutes of the 9 AM–5 PM working day. Any time between 10:30 AM and 5:00 PM IST lands between 9:00 AM and 3:30 PM GST, inside working hours for both.
Related conversions
Convert Ras al Khaymah Time to IST
Convert IST to other time zones
Convert other time zones to Ras al Khaymah Time
Updated 7 November 2026. Time zone data: IANA tz database.