Time difference between Mumbai and Bayan Obo

+2 h 30 minBayan Obo is 2 hours 30 minutes ahead of Mumbai.

ISTUTC+5:30

CSTUTC+8

Observatory log

Mumbai and Bayan Obo, compared

01Difference now

Bayan Obo is 2 hours 30 minutes ahead of Mumbai.

Mumbai: IST (UTC+5:30) · Bayan Obo: CST (UTC+8)

02Through 2026–2027

The difference stays the same all year.

Difference of Bayan Obo from Mumbai. It changes on the days either place changes its clocks (dates local to that place).

03Shared working hours

Counted as 09:00–17:00 local time on each place’s own working days, for the next seven days.

04Best time to meet

09:00–14:30 in Mumbai = 11:30–17:00 in Bayan Obo

Inside both working days (Mon–Fri).

05Weekend

Mumbai: Saturday and Sunday

Bayan Obo: Saturday and Sunday

24 hours

Each hour of 19 October 2026 in Mumbai and the same moment in Bayan Obo
Mumbai	Bayan Obo	Working hours, evening, night or weekend in each place
00:00	02:30
01:00	03:30
02:00	04:30
03:00	05:30
04:00	06:30
05:00	07:30
06:00	08:30
07:00	09:30
08:00	10:30
09:00	11:30
10:00	12:30
11:00	13:30
12:00	14:30
13:00	15:30
14:00	16:30
15:00	17:30
16:00	18:30
17:00	19:30
18:00	20:30
19:00	21:30
20:00	22:30
21:00	23:30
22:00	00:30Tomorrow
23:00	01:30Tomorrow

Working hoursEarly or eveningNightWeekend

More time differences with Mumbai

Questions

What is the time difference between Mumbai and Bayan Obo?

Bayan Obo is 2 hours 30 minutes ahead of Mumbai. The difference stays the same all year.

What is the best time for a call between Mumbai and Bayan Obo?

Inside both working days: Mon–Fri: 09:00–14:30 in Mumbai = 11:30–17:00 in Bayan Obo · 5 h 30 min.

When does the time difference between Mumbai and Bayan Obo change?

It does not change in the next 12 months: Mumbai and Bayan Obo either keep the same time all year or change their clocks on the same dates.