BSE & NSE trading
Bombay Stock Exchange and National Stock Exchange operate 09:15–15:30 IST. Indian stocks are followed worldwide.
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Mumbai
India
Night-time
03:48:36
Thu, May 21
GMT+5:30UTC+5:30
Time converter
Convert Mumbai time to your time
Pick a local time in Mumbai and instantly compare it against your own timezone before you schedule calls, travel, or deadlines.
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Today in Mumbai
ISTUTC+5:30
MumbaiYour timeStatus
World Clock
Current time in Mumbai
India Standard Time (IST, UTC+5:30) is used across all of India with no daylight saving. Mumbai is India's financial and commercial capital, home to the Bombay Stock Exchange.
Use cases
Why people check Mumbai time
Practical use cases for this city's current local time and timezone.
IT & outsourcing
India is a global IT outsourcing hub. Teams in the US, UK, and Australia schedule calls within IST overlap windows.
Bollywood releases
Indian film premieres and OTT platform drops use IST. Diaspora audiences worldwide convert to know when content is live.
Travel to India
IST's half-hour offset (+5:30) surprises travellers. Always check local Mumbai time for flights, trains, and hotel check-ins.
FAQ
Mumbai time — FAQ
Why does India use a half-hour offset (UTC+5:30)?
IST was set at UTC+5:30 in 1906 as a compromise between different local times across India's large east-west span. The half-hour offset has been maintained ever since.
Does India observe daylight saving time?
No. India does not observe DST. IST (UTC+5:30) is constant year-round, which simplifies international scheduling with Indian teams.
How many hours ahead of London is Mumbai?
Mumbai is 5.5 hours ahead of London in winter (GMT) and 4.5 hours ahead when London is on BST.
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