Current time in Mumbai
Time zone Asia/Kolkata (India). See the live time and date in Mumbai and how far ahead of or behind you it is; the planner finds the best hour for everyone.
Your list has no cities
Search for a city to see its time, or go back to the starting list.
Add a city
Search by city or country. A time zone name such as America/Indiana/Indianapolis also works.
Quick add
Meeting planner
Pick a day and a time in one city and see what time it is in the others. The bars below show the whole day in the base city, so you can spot where everyone overlaps.
| City | Time | Day bar |
|---|
- Work hours: 9 AM to 6 PM
- Reasonable: 7 AM to 9 AM and 6 PM to 10 PM
- Night: 10 PM to 7 AM
How the time is calculated
The time is calculated from your device’s clock and your browser’s time zone rules. If your device’s clock is wrong, every city will be off by the same amount. If a country changed its rules recently, an out-of-date browser may show the wrong time.
Many places do not change their clocks during the year. Arizona, Hawaii, and India, for example, keep the same time all year.
Your time zone
How to use it
- Check the starting cities: each card shows its time, its date, and how many hours it is ahead of or behind you.
- Search for another city or country in the search box and add it. Reorder the list with the arrows or by dragging.
- In the meeting planner, choose a base city, a day, and a time, and see the equivalent time in every city over a 24-hour bar.
- Look for where everyone overlaps, copy the result as text for your invitation, or share a link with the same list.
Frequently asked questions
Where does the time on the clock come from?
It is calculated from your device’s clock and the time zone rules built into your browser, without asking any server. That is why it keeps working offline once the page has loaded. If your device’s clock is wrong, every city will be off by the same amount.
Does it adjust for daylight saving time automatically?
Yes. Each city follows the rules of its own time zone, so it changes by itself on the right day. Each card shows whether the city is on daylight saving time and the date of the next change. If a country changed its rules recently, an out-of-date browser may show the wrong time.
Why doesn’t Arizona change its clocks?
Arizona (apart from the Navajo Nation) stays on UTC−7 all year and does not use daylight saving time, and neither do Hawaii and most US territories. That is why Phoenix is on the same time as Denver in winter but on the same time as Los Angeles in summer.
How do I find a good time for a meeting across several countries?
In the planner, each city has a bar for its day: dark blue is work hours (9 AM to 6 PM), light blue is reasonable (7 AM to 9 AM and 6 PM to 10 PM), and striped is night. The “Everyone overlaps” row marks the stretches where nobody is outside reasonable hours. Click the bar or use the slider to try different times.
Where is my list of cities saved?
Only in your browser, in the site’s own storage. There are no accounts and no servers. If you clear the site data or switch browsers, you go back to the starting list. To take your list somewhere else, copy the share link.
Can I add a city that is not on the list?
The list has more than 300 capitals and large cities. If yours is missing, type the name of its time zone in the search box, for example America/Indiana/Indianapolis, and it is added with the correct time.
Current time in Mumbai
Mumbai is in the Asia/Kolkata time zone, in India. It stays on UTC+5:30 all year. In everyday use the time zone is called India Standard Time (IST). Mumbai is India’s financial capital and home to the Bombay Stock Exchange and the National Stock Exchange, which trade from 9:15 AM to 3:30 PM IST. The half-hour offset means a conversion done in whole hours will be wrong by 30 minutes.
No clock changes in Mumbai
India does not use daylight saving time. The whole country, including Mumbai, uses India Standard Time (IST), UTC+5:30, all year, so only the other side of a conversion ever changes.
Time difference with other cities
Your own difference with this city is on the card above, updated live. Here is how it compares with other places people often check:
- With London: London is between 4½ and 5½ hours behind Mumbai, depending on the time of year.
- With Dubai: Dubai is 1½ hours behind Mumbai all year.
- With Singapore: Singapore is 2½ hours ahead of Mumbai all year.
- With New York: New York is between 9½ and 10½ hours behind Mumbai, depending on the time of year.
- With Los Angeles: Los Angeles is between 12½ and 13½ hours behind Mumbai, depending on the time of year.
- With Sydney: Sydney is between 4½ and 5½ hours ahead of Mumbai, depending on the time of year.
Business hours converted
On a typical day, when it is 9:00 AM in Mumbai it is between 3:30 AM and 4:30 AM in London, 7:30 AM in Dubai, and 11:30 AM in Singapore; when it is 6:00 PM it is between 12:30 PM and 1:30 PM in London, 4:30 PM in Dubai, and 8:30 PM in Singapore. Call centers and IT teams in India often work US or UK hours: 7:00 PM in Mumbai is 8:30 AM in New York in winter. Always write “IST” with the city, because the same letters also stand for Irish Standard Time and Israel Standard Time.
Plan a meeting
Offices in Mumbai usually work from about 9:00 AM to 6:00 PM. Add the other cities to the meeting planner and slide through the day to see who is at work, who is up early or late, and who is asleep. Because the clocks in Mumbai never change, only the other city’s clock moves when daylight saving time starts or ends, and the planner recalculates this for any date you choose.
More time pages: time in London, time in Dubai, time in Singapore, time in New York, time in Los Angeles, time in Sydney.
Times are calculated with your browser’s time zone rules and can change if a country changes its rules; the card above always shows today’s exact value.
Updated on September 30, 2026