Time difference between Mumbai and Ros Comain
−4 h 30 minRos Comain is 4 hours 30 minutes behind Mumbai.
Observatory log
Mumbai and Ros Comain, compared
- 01Difference now
Ros Comain is 4 hours 30 minutes behind Mumbai.
Mumbai: IST (UTC+5:30) · Ros Comain: IST (UTC+1)
Next changeFrom 25 October 2026: Ros Comain is 5 hours 30 minutes behind Mumbai.
- 02Through 2026–2027
- 1 January 2026 – 29 March 2026−5 h 30 min
- 29 March 2026 – 25 October 2026−4 h 30 min
- 25 October 2026 – 28 March 2027−5 h 30 min
- 28 March 2027 – 31 October 2027−4 h 30 min
- 31 October 2027 – 31 December 2027−5 h 30 min
Difference of Ros Comain from Mumbai. It changes on the days either place changes its clocks (dates local to that place).
- 03Shared working hours
- Tue–Fri: 13:30–17:00 in Mumbai = 09:00–12:30 in Ros Comain · 3 h 30 min
- Mon: 14:30–17:00 in Mumbai = 09:00–11:30 in Ros Comain · 2 h 30 min
Counted as 09:00–17:00 local time on each place’s own working days, for the next seven days.
- 04Best time to meet
13:30–17:00 in Mumbai = 09:00–12:30 in Ros Comain
Inside both working days (Tue–Fri).
- 05Weekend
Mumbai: Saturday and Sunday
Ros Comain: Saturday and Sunday
24 hours
A day in Mumbai, in Ros Comain
| Mumbai | Ros Comain | Working hours, evening, night or weekend in each place |
|---|---|---|
| 00:00 | 19:30Yesterday | |
| 01:00 | 20:30Yesterday | |
| 02:00 | 21:30Yesterday | |
| 03:00 | 22:30Yesterday | |
| 04:00 | 23:30Yesterday | |
| 05:00 | 00:30 | |
| 06:00 | 01:30 | |
| 07:00 | 02:30 | |
| 08:00 | 03:30 | |
| 09:00 | 04:30 | |
| 10:00 | 05:30 | |
| 11:00 | 06:30 | |
| 12:00 | 07:30 | |
| 13:00 | 08:30 | |
| 14:00 | 09:30 | |
| 15:00 | 10:30 | |
| 16:00 | 11:30 | |
| 17:00 | 12:30 | |
| 18:00 | 13:30 | |
| 19:00 | 14:30 | |
| 20:00 | 15:30 | |
| 21:00 | 16:30 | |
| 22:00 | 17:30 | |
| 23:00 | 18:30 |
Working hoursEarly or eveningNightWeekend
Plan a meeting: Mumbai and Ros Comain
More time differences with Mumbai
Questions
Asked about Mumbai and Ros Comain
What is the time difference between Mumbai and Ros Comain?
Ros Comain is 4 hours 30 minutes behind Mumbai. This holds until 25 October 2026; then Ros Comain is 5 hours 30 minutes behind Mumbai.
What is the best time for a call between Mumbai and Ros Comain?
Inside both working days: Tue–Fri: 13:30–17:00 in Mumbai = 09:00–12:30 in Ros Comain · 3 h 30 min.
When does the time difference between Mumbai and Ros Comain change?
In the next 12 months it changes on: 25 October 2026 (−5 h 30 min); 28 March 2027 (−4 h 30 min).