Tokyo to Mumbai Time Converter
Set a time in Tokyo and read it off in Mumbai. Drag the slider to move through the day, or add more cities to the board.
Right now it is 3:42 PM in Tokyo and 12:12 PM in Mumbai. Mumbai is 3 hours and 30 minutes behind Tokyo.
Every hour, side by side
Tokyo on the left, Mumbai on the right, for a normal working day.
| Tokyo | Mumbai | Overlap |
|---|---|---|
| 6 am | 2:30 AM | Both asleep |
| 7 am | 3:30 AM | Mumbai asleep |
| 8 am | 4:30 AM | Mumbai asleep |
| 9 am | 5:30 AM | Mumbai asleep |
| 10 am | 6:30 AM | Mumbai asleep |
| 11 am | 7:30 AM | Outside 9–5 |
| 12 pm | 8:30 AM | Workable for both |
| 1 pm | 9:30 AM | Both at work |
| 2 pm | 10:30 AM | Both at work |
| 3 pm | 11:30 AM | Both at work |
| 4 pm | 12:30 PM | Both at work |
| 5 pm | 1:30 PM | Workable for both |
| 6 pm | 2:30 PM | Outside 9–5 |
| 7 pm | 3:30 PM | Outside 9–5 |
| 8 pm | 4:30 PM | Outside 9–5 |
| 9 pm | 5:30 PM | Outside 9–5 |
| 10 pm | 6:30 PM | Tokyo asleep |
Who is awake when
Each column is one hour of the selected day in Tokyo. Click a column to move the whole board to that hour.
Planning a call between Tokyo and Mumbai
Best window: 1 pm to 5 pm in Tokyo (9:30 AM to 1:30 PM in Mumbai). In that stretch both cities sit inside core 9-to-5 hours, so neither side takes the call early or late.
Daylight saving
Tokyo does not change its clocks. It stays on UTC+9 (JST) all year, so the gap to the other city only moves when the other city shifts.
Mumbai does not change its clocks. It stays on UTC+5:30 (IST) all year, so the gap to the other city only moves when the other city shifts.