Current Time in Siwān, India
See Siwān’s live clock in IST (UTC+5:30), with no DST and easy time comparisons for planning across cities.
Siwān Time Details
View the current local time in Siwān, India, using Asia/Kolkata. The city follows IST at UTC+5:30 and does not observe daylight saving time.
Compare and Schedule Meetings
Compare Siwān time with other cities in an hour-by-hour grid, then export meetings to ICS, Google Calendar, or Gmail for easy planning.
DST Tracking and Accuracy
Siwān has no DST changes, but the page tracks timezone history and updates automatically using the IANA timezone database for accurate results.
How to Check Current Time in Siwān, India
Open the Siwān time converter page: Go to https://www.xconvert.com/time-converter/india/siwan to see Siwān, India already loaded in the comparison grid. This is useful when you need to coordinate a business call with a client in New York, schedule a handoff with a remote team in London, or plan travel across India and abroad.
Add the cities you want to compare: Click + Add City and search for places such as New York, London, Dubai, or Tokyo, depending on whether you are handling finance, international support, or cross-border operations. For example, a manufacturing team in Bihar may compare Siwān, India with Dubai for trade coordination, while a software team may compare it with London or New York for meeting overlap.
Select a time range on the grid: Use the Select button if needed, then drag across the 24-hour timeline to highlight the hours you want to test. If you drag a morning slot in Siwān, India, you can immediately see whether it lands in workable hours in New York or becomes too late for a live call.
Export the schedule once you find a good overlap: When the purple range appears, use ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link to send the meeting window to others. This is especially helpful for distributed teams, because everyone can add the same Siwān, India meeting time to their own calendar without manually converting it again.
About Siwān Time Zone
Siwān, India uses Asia/Kolkata, the same time zone used across most of India. Its offset is UTC+5:30 all year, so the local clock stays consistent through every month and does not shift for daylight saving time. That stability is helpful for businesses that run recurring calls, school schedules, railway planning, and customer support across India.
Because Siwān, India does not observe daylight saving time, its relationship with cities in North America, Europe, and Australia changes when those regions shift seasonally. That matters for international coordination: a meeting that works in winter may move by an hour in summer for London, New York, or Sydney, while Dubai stays steady year-round. For teams in banking, IT services, outsourcing, and logistics, this makes Siwān, India a predictable anchor point for planning daily operations.
Siwān, India is in Bihar, where local work schedules often align closely with the national clock used in Delhi, Mumbai, and Kolkata. Since India uses a single time zone, Siwān, India stays aligned with other major Indian business centers, which simplifies domestic travel, train departures, government office hours, and intercity coordination.
Siwān City Details
Siwān, India has a population of 119,181, making it an important urban center in western Bihar. Its coordinates are 26.22096°, 84.35609°, placing it in the northern plains of India with road and rail links that support local commerce and travel.
The local currency is INR, which is the standard for everyday spending, hotel bookings, transport, and business transactions in Siwān, India. The country dialing code is +91, which is used for calls and mobile contact across India, including domestic and international business communication.
Time Differences from Siwān
Siwān, India is a consistent reference point because it stays on UTC+5:30 throughout the year. That makes it straightforward to compare with other major business cities, but the difference can still vary seasonally when the other city observes daylight saving time.
New York: In January, Siwān (UTC+5:30) is 10 hours 30 minutes ahead of New York (UTC-5): when it is 9:00 AM in Siwān, it is 10:30 PM the previous day in New York. In July, Siwān (UTC+5:30) is 9 hours 30 minutes ahead of New York (UTC-4): when it is 9:00 AM in Siwān, it is 11:30 PM the previous day in New York.
London: In January, Siwān (UTC+5:30) is 5 hours 30 minutes ahead of London (UTC+0): when it is 9:00 AM in Siwān, it is 3:30 AM in London. In July, Siwān (UTC+5:30) is 4 hours 30 minutes ahead of London (UTC+1): when it is 9:00 AM in Siwān, it is 4:30 AM in London.
Tokyo: In January, Siwān (UTC+5:30) is 3 hours 30 minutes behind Tokyo (UTC+9): when it is 9:00 AM in Siwān, it is 12:30 PM in Tokyo. In July, Siwān (UTC+5:30) is 3 hours 30 minutes behind Tokyo (UTC+9): when it is 9:00 AM in Siwān, it is 12:30 PM in Tokyo.
Sydney: In January, Siwān (UTC+5:30) is 5 hours 30 minutes behind Sydney (UTC+11): when it is 9:00 AM in Siwān, it is 2:30 PM in Sydney. In July, Siwān (UTC+5:30) is 4 hours 30 minutes behind Sydney (UTC+10): when it is 9:00 AM in Siwān, it is 1:30 PM in Sydney.
Dubai: In January, Siwān (UTC+5:30) is 1 hour 30 minutes ahead of Dubai (UTC+4): when it is 9:00 AM in Siwān, it is 7:30 AM in Dubai. In July, Siwān (UTC+5:30) is 1 hour 30 minutes ahead of Dubai (UTC+4): when it is 9:00 AM in Siwān, it is 7:30 AM in Dubai.
For practical scheduling, this means a morning call in Siwān, India can still work well with Dubai, but it is usually very early in London and late at night in New York. Tokyo stays closer to Siwān, India than the US or UK do, which is useful for software, manufacturing, and trade coordination with East Asia.
Frequently Asked Questions
What time zone is Siwān in?
Siwān, India is in Asia/Kolkata, the standard time zone used across India. It follows UTC+5:30 all year, so the local time does not shift between seasons.
Does Siwān observe daylight saving time?
No, Siwān, India does not observe daylight saving time. The city stays on UTC+5:30 throughout the year, which makes recurring meetings and travel planning more predictable than in places where clocks change in spring and autumn.
What is the UTC offset for Siwān?
The UTC offset for Siwān, India is UTC+5:30 all year. That means Siwān is 5 hours 30 minutes ahead of UTC at any time of year, which is especially useful when coordinating with international teams in finance, support, or engineering.
What is the time difference between Siwān and New York?
The time difference changes by season because New York observes daylight saving time. In January, Siwān is 10 hours 30 minutes ahead of New York, and in July it is 9 hours 30 minutes ahead of New York. If it is 9:00 AM in Siwān, it is 10:30 PM the previous day in New York in January, and 11:30 PM the previous day in July.
What is the best time to call Siwān from the US?
For the US, the most practical overlap is usually early morning in New York or late evening in Siwān, India, depending on the season. Since Siwān is 10 hours 30 minutes ahead of New York in January and 9 hours 30 minutes ahead in July, a call that is comfortable for both sides often needs careful planning, especially for business teams, customer support, or interviews.
What is the best time to call Siwān from the UK?
London is much closer to Siwān, India than the US is, but the gap still makes early-morning UK calls common. In January, Siwān is 5 hours 30 minutes ahead of London, and in July it is 4 hours 30 minutes ahead, so a late morning meeting in Siwān often lands in the early morning in London.
What currency does Siwān use?
Siwān, India uses the Indian Rupee (INR). This is the currency used for local shopping, transport, hotel stays, and business payments throughout India.