Best Time to Call India from the US and Canada (City-by-City Times)
The best time to call India from North America is early morning or evening on your side. From New York or Toronto, a call at 8 AM to 10 AM reaches India in its evening (6:30 PM to 8:30 PM in winter). A call at 8 PM to 10 PM reaches India the next morning (6:30 AM to 8:30 AM). Because India never changes its clocks, the time difference shifts by an hour when the US and eastern Canada do.
Key facts
- India is 10 hours 30 minutes ahead of New York and Toronto in winter, and 9 hours 30 minutes ahead in summer.
- India is 13 hours 30 minutes ahead of Los Angeles in winter and 12 hours 30 minutes in summer.
- Since 2026, Vancouver is 12 hours 30 minutes behind India all year, and Calgary 11 hours 30 minutes, because BC and Alberta stopped changing their clocks.
- A normal 9-to-5 workday in North America never overlaps with a 9-to-6 workday in India.
Time difference with India and the best times to call
“Winter” means November 1, 2026 to March 14, 2027. “Summer” means March 14 to November 7, 2027.
| Your city | India is ahead by (winter) | India is ahead by (summer) | If you call at 8 AM, it’s this in India | If you call at 9 PM, it’s this in India |
|---|---|---|---|---|
| New York, Toronto, Montréal | 10 h 30 min | 9 h 30 min | 6:30 PM (winter), 5:30 PM (summer) | 7:30 AM next day (winter), 6:30 AM (summer) |
| Chicago, Dallas, Houston | 11 h 30 min | 10 h 30 min | 7:30 PM (winter), 6:30 PM (summer) | 8:30 AM (winter), 7:30 AM (summer) |
| Winnipeg | 10 h 30 min | 10 h 30 min | 6:30 PM all year | 7:30 AM all year |
| Denver | 12 h 30 min | 11 h 30 min | 8:30 PM (winter), 7:30 PM (summer) | 9:30 AM (winter), 8:30 AM (summer) |
| Calgary, Edmonton | 11 h 30 min | 11 h 30 min | 7:30 PM all year | 8:30 AM all year |
| Phoenix | 12 h 30 min | 12 h 30 min | 8:30 PM all year | 9:30 AM all year |
| Vancouver | 12 h 30 min | 12 h 30 min | 8:30 PM all year | 9:30 AM all year |
| Los Angeles, Seattle, San Francisco | 13 h 30 min | 12 h 30 min | 9:30 PM (winter), 8:30 PM (summer) | 10:30 AM (winter), 9:30 AM (summer) |
The two best calling windows
Window 1: your morning, India’s evening
From the East Coast, calling between 8 AM and 9 AM catches people in India at the end of their working day: 6:30 PM to 7:30 PM in winter, and 5:30 PM to 6:30 PM in summer, when it’s still within many Indian office hours. This is the most popular window for business calls.
From the West Coast it’s harder: 8 AM in Los Angeles is 9:30 PM in India in winter. Calls to family can work, but it’s late for a business call.
Window 2: your evening, India’s morning
Calling between 8 PM and 10 PM on the East Coast reaches India between 6:30 AM and 8:30 AM the next morning in winter. From the West Coast, 7 PM to 9 PM reaches India at 8:30 AM to 10:30 AM in winter, the start of the working day. This is often the best window for calls from California, BC and Washington.
Why the time difference changes
India uses one time zone, India Standard Time (UTC+5:30), all year. The US and most of eastern Canada move their clocks forward in March and back in November. So:
- On Sunday, November 1, 2026, the US and eastern Canada turn their clocks back. India gets an hour further ahead.
- On Sunday, March 14, 2027, they move their clocks forward. India gets an hour closer.
British Columbia, Alberta and Manitoba no longer change their clocks, so their difference with India now stays the same all year. Phoenix, Arizona has never changed. Read more about why India is on a half-hour time zone.
Tips for calling India
- Remember the weekend: India’s business week is Monday to Friday, with some offices open on Saturday mornings. Your Sunday evening is Monday morning in India, which can be a good time to start the week.
- Check Indian holidays: big festivals like Diwali, Holi and Eid can close offices. See our India holidays page.
- Be careful with “tomorrow”: your evening call is the next day in India. Always confirm the date as well as the time.
- Use a converter for meetings: our time zone converter shows working hours side by side and suggests a time.
How we calculated this
We compared each city’s local time with India Standard Time on January 13 and July 14, 2027, using the official IANA time zone database (version 2026e). Texas cities (Dallas, Houston) use Central Time, and Phoenix stays on Mountain Standard Time all year.
Frequently asked questions
What is the time difference between India and New York?
India is 10 hours 30 minutes ahead of New York in winter (November to March) and 9 hours 30 minutes ahead in summer.
What is the time difference between India and California?
India is 13 hours 30 minutes ahead of California in winter and 12 hours 30 minutes in summer.
What is the time difference between India and Toronto?
The same as New York: 10 hours 30 minutes in winter and 9 hours 30 minutes in summer.
What is the time difference between India and Vancouver?
Since 2026, India is 12 hours 30 minutes ahead of Vancouver all year round.
