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Global ClockTime zone converter & meeting planner
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18
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AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

CURRENT LOCAL TIME

Time in Guwahati, India

· India Standard Time

IST · UTC+5:30—— H FROM YOUASIA/KOLKATA

Do more with Guwahati

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep Guwahati and other cities on screen as live clocks, under an animated sky and sun.

Guwahati against your time zone

Reading your time zone to compare it with Guwahati…

Guwahati compared with your time zone, hour by hour, with the working-hour overlap shaded
Zone00:00 your time01:00 your time02:00 your time03:00 your time04:00 your time05:00 your time06:00 your time07:00 your time08:00 your time09:00 your time10:00 your time11:00 your time12:00 your time13:00 your time14:00 your time15:00 your time16:00 your time17:00 your time18:00 your time19:00 your time20:00 your time21:00 your time22:00 your time23:00 your time
Guwahati——000102030405060708091011121314151617181920212223
Your time——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Guwahati time zone facts

IANA time zoneAsia/Kolkata
Offset nowUTC+5:30 (IST)
Offset all yearUTC+5:30 (IST)
Next clock changeNone — this zone does not change clocks
CountryIndia (IN)
Population899,094
Coordinates26.18, 91.75
Places in this zone440

Best hours to reach Guwahati

From New York
9½ hours behind Guwahati · their morning
19:00–21:00
09:00–11:00 EDT
From San Francisco
12½ hours behind Guwahati · their morning
22:00–00:00
09:00–11:00 PDT
From London
4½ hours behind Guwahati · their morning
14:00–18:00
09:00–13:00 BST

Local times in Guwahati on the left, the caller’s own clock on the right. Computed from the working-hour overlap for today’s offsets.

About time in Guwahati

Guwahati keeps India Standard Time, UTC+5:30 from UTC all year. The offset never changes, so any difference between you and Guwahati moves only when your own clocks do.

Guwahati shares the zone Asia/Kolkata with Mumbai, Delhi, Bengaluru, Kolkata, so a time here is also the time there. One canonical page per zone keeps the difference honest: the settlement name changes, the clock does not.

Offsets and daylight saving rules come from the IANA time zone database — see IANA time zone notes for what that data does and does not promise about future dates.

Guwahati converted to other zones

Each opens a comparison page with both cities on one timeline.

Cities on the same offset today

Also covered by this page

COMMON QUESTIONS

What time is it in Guwahati right now?

The clock at the top of this page reads the current time in Guwahati to the second. Guwahati is on India Standard Time, UTC+5:30 — the same clock as every other place in the zone Asia/Kolkata.

Does Guwahati observe daylight saving time?

No. Guwahati stays on UTC+5:30 all year, so the difference between you and Guwahati only changes when your own clocks do.

What time zone is Guwahati in?

Guwahati uses the IANA zone Asia/Kolkata, currently IST (UTC+5:30). Abbreviations are for reading — the zone identifier is the unambiguous name, and it is what you should store in your own systems.

Which other places read the same time as Guwahati?

Mumbai, Delhi, Bengaluru, Kolkata, Chennai all sit in Asia/Kolkata, so they read exactly the same clock, daylight saving changes included.