Working-hour overlap
When both cities are at work
There is no full hour when both cities are inside a standard 09:00–17:00 working day. Use an early start in one city or an evening call in the other.
Time converter
San Francisco to Delhi
United States
San Francisco
4:5832
Wednesday, 29 July 2026GMT-7 · UTC−7
India
Delhi
17:2832
Wednesday, 29 July 2026GMT+5:30 · UTC+5:30
Outside usual working hours
21:30GMT+5:30
Wednesday, 29 July 2026 in Delhi
12.5 hours ahead of San Francisco
Working together
The useful part of the difference
A major technology-team corridor between California and India.
Calendar boundary
Check the date, not just the hour
At 09:00 in San Francisco, Delhi is on the same calendar date.
Daylight saving time
The gap can move during the year
Seasonal clock changes alter the gap: it is 13 hours 30 minutes ahead on the January reference date and 12 hours 30 minutes ahead on the July reference date. Transition weeks can differ again, so check the exact date.