Skip to content
Global ClockTime zone converter & meeting planner
SETTINGS
Clock
Working hours
Start
09
End
18
Theme

AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Shanghai vs Katihar

Shanghai keeps CST (UTC+8) and Katihar keeps IST (UTC+5:30) today. Katihar is 2½ hours behind Shanghai; 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 Katihar (11:00–18:00 your time).

Shanghai and Katihar hour by hour, with the working-hour overlap shaded
City00:00 in Shanghai01:00 in Shanghai02:00 in Shanghai03:00 in Shanghai04:00 in Shanghai05:00 in Shanghai06:00 in Shanghai07:00 in Shanghai08:00 in Shanghai09:00 in Shanghai10:00 in Shanghai11:00 in Shanghai12:00 in Shanghai13:00 in Shanghai14:00 in Shanghai15:00 in Shanghai16:00 in Shanghai17:00 in Shanghai18:00 in Shanghai19:00 in Shanghai20:00 in Shanghai21:00 in Shanghai22:00 in Shanghai23:00 in Shanghai
Shanghai——000102030405060708091011121314151617181920212223
Katihar——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Shanghai and Katihar

Best hours to call

11:00 in Shanghai
Inside working hours on both sides
09:00 in Katihar
12:00 in Shanghai
Inside working hours on both sides
10:00 in Katihar
13:00 in Shanghai
Inside working hours on both sides
11:00 in Katihar
14:00 in Shanghai
Inside working hours on both sides
12:00 in Katihar

Where daylight saving pulls them apart

Neither Shanghai nor Katihar changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Katihar of Shanghai?

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

What is the best time to call between Shanghai and Katihar?

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

Do Shanghai and Katihar change clocks on the same date?

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