Asia · India
Current time in Howrah
India Standard Time.
Tuesday, June 2, 2026
Daylight saving
Not observed
This zone has no seasonal clock change.
About Howrah time
Howrah keeps one clock.
Howrah hums alongside Kolkata on the banks of the Hooghly River, with a rhythm set to Indian Standard Time—where tea stalls open early, the Howrah Station buzzes all day, and daylight hours align with the extended workday that starts before nine and stretches into the evening. IST is fixed, at UTC+5:30, so Howrah’s offices coordinate seamlessly with the rest of India, but you’ll notice that across the Atlantic and Europe it means the day begins in their nighttime, not their workday.
Frequently asked questions
Common questions about Howrah's time zone, daylight saving rules, and scheduling across it. Can't find what you need? Email [email protected].
- Why does India use a :30 and not :00 or :45 offset for IST?
- When unifying its timekeeping, India split between two meridians (one at UTC+5, the other at UTC+6) and adopted a half-hour compromise: UTC+5:30.
- Is IST related to British-era time zones?
- Yes. Before independence, British India used Madras Time (UTC+5:21) among others. IST’s half-hour offset was standardized only in the 20th century.
- How does Howrah’s daylight compare to IST?
- With no DST, Howrah’s sunrise and sunset track fairly close to its 5:30-ahead schedule, keeping the clock steady but shifting daylight hours seasonally.
- Is IST the same in every city in India?
- Yes. India is one nation under one time zone; IST binds Delhi, Howrah, Mumbai, and Thiruvananthapuram into shared hours.
- What’s IST’s UTC offset if my system shows a different abbreviation?
- IST is always UTC+5:30 in India. If you see "IST" elsewhere, it might mean Israel Standard Time or Irish Standard Time, which are completely different offsets.
- Did India ever use daylight saving time?
- During WWII and some independence conflicts, advance-hour measures appeared, but post-independence India has stayed strictly on IST without DST.
- Why doesn’t Howrah follow Kolkata’s own time?
- Howrah and Kolkata face each other across the Hooghly, but the meridian boundary runs long distances; both use IST, with perhaps seconds differ between a clock in Salt Lake and one in Southern Avenue.
- Is there ever a second of IST in use?
- IST is always a half-hour ahead of multiples of 30. There’s no leap second designation outside Coordinated Universal Time; India hasn’t adopted "IST2" or similar.
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