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09
End
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.

Time in Rāiganj vs Istanbul

Rāiganj keeps IST (UTC+5:30) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 2½ hours behind Rāiganj; the rows below read both clocks live.

The working day, side by side

Hours shaded in both rows are inside working hours in both cities: 09:00–16:00 in Istanbul (11:00–18:00 your time).

Rāiganj and Istanbul hour by hour, with the working-hour overlap shaded
City00:00 in Rāiganj01:00 in Rāiganj02:00 in Rāiganj03:00 in Rāiganj04:00 in Rāiganj05:00 in Rāiganj06:00 in Rāiganj07:00 in Rāiganj08:00 in Rāiganj09:00 in Rāiganj10:00 in Rāiganj11:00 in Rāiganj12:00 in Rāiganj13:00 in Rāiganj14:00 in Rāiganj15:00 in Rāiganj16:00 in Rāiganj17:00 in Rāiganj18:00 in Rāiganj19:00 in Rāiganj20:00 in Rāiganj21:00 in Rāiganj22:00 in Rāiganj23:00 in Rāiganj
Rāiganj——000102030405060708091011121314151617181920212223
Istanbul——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Rāiganj and Istanbul

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

Best hours to call

11:00 in Rāiganj
Inside working hours on both sides
09:00 in Istanbul
12:00 in Rāiganj
Inside working hours on both sides
10:00 in Istanbul
13:00 in Rāiganj
Inside working hours on both sides
11:00 in Istanbul
14:00 in Rāiganj
Inside working hours on both sides
12:00 in Istanbul

Where daylight saving pulls them apart

Neither Rāiganj nor Istanbul changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Istanbul of Rāiganj?

Istanbul is 2½ hours behind Rāiganj right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Rāiganj and Istanbul?

Any hour in 11:00–18:00 Rāiganj time is inside working hours in both cities.

Do Rāiganj and Istanbul change clocks on the same date?

Neither city changes its clocks, so the gap between them never moves.