What time zone is Mumbai in?
Mumbai uses the IANA time zone Asia/Kolkata. Its current offset is UTC+5:30.
World / India / Mumbai
Current time in
Mumbai
17:2832
Wednesday, 29 July 2026GMT+5:30 · UTC+5:30
Useful context
Understanding Mumbai time
When is a good time to call?
Aim for 09:00–17:00 in Mumbai. Open a converter above to see how that working window lands in another city.
Does Mumbai change its clocks?
Mumbai keeps the same UTC+5:30 offset in January and July, so its clock is generally stable through the year.