Time in Kostanay vs Mumbai
Kostanay keeps UTC+5 (UTC+5) and Mumbai keeps IST (UTC+5:30) today. Mumbai is 0½ hours ahead of Kostanay; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 10:00–18:00 in Mumbai (09:00–17:00 your time).
| City | 00:00 in Kostanay | 01:00 in Kostanay | 02:00 in Kostanay | 03:00 in Kostanay | 04:00 in Kostanay | 05:00 in Kostanay | 06:00 in Kostanay | 07:00 in Kostanay | 08:00 in Kostanay | 09:00 in Kostanay | 10:00 in Kostanay | 11:00 in Kostanay | 12:00 in Kostanay | 13:00 in Kostanay | 14:00 in Kostanay | 15:00 in Kostanay | 16:00 in Kostanay | 17:00 in Kostanay | 18:00 in Kostanay | 19:00 in Kostanay | 20:00 in Kostanay | 21:00 in Kostanay | 22:00 in Kostanay | 23:00 in Kostanay |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kostanay—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Mumbai—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Kostanay and Mumbai
Best hours to call
09:00 in Kostanay
Inside working hours on both sides
10:00 in Mumbai
10:00 in Kostanay
Inside working hours on both sides
11:00 in Mumbai
11:00 in Kostanay
Inside working hours on both sides
12:00 in Mumbai
12:00 in Kostanay
Inside working hours on both sides
13:00 in Mumbai
Where daylight saving pulls them apart
Neither Kostanay nor Mumbai changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Mumbai of Kostanay?
Mumbai is 0½ hours ahead of Kostanay right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Kostanay and Mumbai?
Any hour in 09:00–17:00 Kostanay time is inside working hours in both cities.
Do Kostanay and Mumbai change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.