IST to MSK: IST is 2 hours 30 minutes ahead of MSK
India Standard Time is 2 hours 30 minutes ahead of Moscow Time, on every day of the year. It is 3:37 am IST in India and 1:07 am MSK in Moscow.
Convert a specific time from IST to MSK
Pick any time and date to convert it both ways. The conversion runs in your browser against the real zone rules, so a date inside a daylight saving period gets that period's offset rather than today's.
What is the time difference between IST and MSK?
Moscow Time is 2 hours 30 minutes behind India Standard Time. To go from IST to MSK you subtract 2 hours 30 minutes. That gap holds on all 365 days of 2026: neither zone moves its clocks.
IST to MSK conversion table
Every hour of Friday, September 25, 2026 in India, with the matching reading in Moscow. 3 of the 24 hours land on a different calendar date in Moscow, which is the part people get wrong when they schedule across this pair.
| IST | IST 24h | MSK | MSK 24h | Date |
|---|---|---|---|---|
| 12:00 am | 00:00 | 9:30 pm | 21:30 | the previous day |
| 1:00 am | 01:00 | 10:30 pm | 22:30 | the previous day |
| 2:00 am | 02:00 | 11:30 pm | 23:30 | the previous day |
| 3:00 am | 03:00 | 12:30 am | 00:30 | same day |
| 4:00 am | 04:00 | 1:30 am | 01:30 | same day |
| 5:00 am | 05:00 | 2:30 am | 02:30 | same day |
| 6:00 am | 06:00 | 3:30 am | 03:30 | same day |
| 7:00 am | 07:00 | 4:30 am | 04:30 | same day |
| 8:00 am | 08:00 | 5:30 am | 05:30 | same day |
| 9:00 am | 09:00 | 6:30 am | 06:30 | same day |
| 10:00 am | 10:00 | 7:30 am | 07:30 | same day |
| 11:00 am | 11:00 | 8:30 am | 08:30 | same day |
| 12:00 pm | 12:00 | 9:30 am | 09:30 | same day |
| 1:00 pm | 13:00 | 10:30 am | 10:30 | same day |
| 2:00 pm | 14:00 | 11:30 am | 11:30 | same day |
| 3:00 pm | 15:00 | 12:30 pm | 12:30 | same day |
| 4:00 pm | 16:00 | 1:30 pm | 13:30 | same day |
| 5:00 pm | 17:00 | 2:30 pm | 14:30 | same day |
| 6:00 pm | 18:00 | 3:30 pm | 15:30 | same day |
| 7:00 pm | 19:00 | 4:30 pm | 16:30 | same day |
| 8:00 pm | 20:00 | 5:30 pm | 17:30 | same day |
| 9:00 pm | 21:00 | 6:30 pm | 18:30 | same day |
| 10:00 pm | 22:00 | 7:30 pm | 19:30 | same day |
| 11:00 pm | 23:00 | 8:30 pm | 20:30 | same day |
What are the best hours to schedule a call between IST and MSK?
5 hours of the standard 9:00 am to 5:00 pm working day line up in both zones, from 12:00 pm IST to 5:00 pm IST. In Moscow that window reads 9:30 am to 2:30 pm. Outside it, one side is either not yet at their desk or already gone.
| IST | MSK | Working hours | Note |
|---|---|---|---|
| 12:00 pm | 9:30 am | both sides | noon in India, mid morning in Moscow |
| 1:00 pm | 10:30 am | both sides | afternoon in India, mid morning in Moscow |
| 2:00 pm | 11:30 am | both sides | afternoon in India, mid morning in Moscow |
| 3:00 pm | 12:30 pm | both sides | afternoon in India, noon in Moscow |
| 4:00 pm | 1:30 pm | both sides | afternoon in India, afternoon in Moscow |
Does daylight saving change IST to MSK?
India Standard Time does not move its clocks at all, so its UTC+5:30 offset holds every day of the year.
Moscow Time does not move its clocks at all, so its UTC+3 offset holds every day of the year.
Is IST ahead of or behind MSK?
IST is ahead of MSK by 2 hours 30 minutes: when it is 12:00 pm in India, it is 9:30 am in Moscow. Neither India Standard Time nor Moscow Time observes daylight saving, so the abbreviations never change and the gap between them is fixed.
India Standard Time covers the whole of India on a single half hour offset. Moscow Time covers Moscow and western Russia, fixed since 2014. The identifiers behind them are Asia/Kolkata and Europe/Moscow, which is what any calendar or scheduling system should be storing rather than a fixed number of hours.
Questions
- What is IST in MSK?
- IST is 2 hours 30 minutes ahead of MSK. 9:00 am IST is 6:30 am MSK.
- How many hours ahead is MSK of IST?
- MSK is 2 hours 30 minutes behind IST.
- What time is it in Moscow right now?
- 1:07 am MSK on Friday, September 25, 2026.
- When can India and Moscow meet during working hours?
- Between 12:00 pm and 5:00 pm IST, which is 9:30 am to 2:30 pm MSK.
- Does this account for daylight saving?
- Yes. Every reading is computed from the IANA database for the actual date, so IST and MSK are the abbreviations genuinely in force today rather than a fixed assumption.
Other conversions
12 and 24 hour converter · 8 hours from now · Today · Day counter