Meeting Time Planner

Best time to call Chennai from San Francisco

Chennai is 12 hours 30 minutes ahead of San Francisco. Your working days don't overlap, so someone has to move.

San Francisco
07:55
United States
at build
Chennai
20:25
India
San Francisco UTC-07:00 PDTChennai UTC+05:30 GMT+5:30

Your least-bad options

There is no 9–6 overlap. Stretching to 07:00–21:00 on both sides gives you 18:30–21:00 San Francisco time:
19:00 you → 07:30 Chennai next day
20:00 you → 08:30 Chennai next day

Your working day in Chennai time

09:00→21:30outside Chennai working hours
10:00→22:30outside Chennai working hours
11:00→23:30outside Chennai working hours
12:00→00:30next day · outside Chennai working hours
13:00→01:30next day · outside Chennai working hours
14:00→02:30next day · outside Chennai working hours
15:00→03:30next day · outside Chennai working hours
16:00→04:30next day · outside Chennai working hours
17:00→05:30next day · outside Chennai working hours

Working hours assumed 09:00–18:00 local. Offsets include daylight saving where it applies, so this shifts through the year.