What is 9:00 am Kolkata in Mumbai?

9:00 am Kolkata is 9:00 am Mumbai.

What is 12:00 pm Kolkata in Mumbai?

12:00 pm Kolkata is 12:00 pm Mumbai.

12:30 pm Kolkata is 12:30 pm Mumbai.

2:00 pm Kolkata is 2:00 pm Mumbai.

5:00 pm Kolkata is 5:00 pm Mumbai.

11:30 pm Kolkata is 11:30 pm Mumbai.

There is no time difference between Kolkata and Mumbai.

Same time

Kolkata (IST) is currently the same time as Mumbai (IST).

IST: UTC+5:30

Neither Kolkata nor Mumbai is currently observing daylight saving time.

Business-hours overlap: 9 AM–5 PM in Kolkata (9 AM–5 PM in Mumbai).

Both teams are in working hours during this window on weekdays.

Suggested time: 1:00 PM Kolkata (1:00 PM Mumbai).

Kolkata uses India Standard Time (IST). To call India, dial +91.

Mumbai uses India Standard Time (IST). To call India, dial +91.

Mumbai is approximately 1,050 miles west of Kolkata.

Full 24-hour conversion table — tap any time to open it in the converter.

Neither Kolkata nor Mumbai observes daylight saving time. The offset between these zones remains constant year-round.

See the daylight saving time page for transition dates across every time zone.

Kolkata

Mumbai

Daylight overlap: 11h 23m — 6:26 AM–5:49 PM in Kolkata (6:26 AM–5:49 PM in Mumbai). Both locations are in daylight during this window.

Browse all cities to see the current local time anywhere.