US Shift Timings in India (IST): Night Shift Hours, Clock Changes and Tips
Quick Answer
A US shift in India usually runs from 6:30 PM to 3:30 AM IST between March and early November, and from 7:30 PM to 4:30 AM IST between November and March. That is a normal 9 AM to 6 PM working day on the US East Coast (New York, Florida, Atlanta), shown in Indian time.
If your client or team sits on the US West Coast (California, Seattle), the same 9-to-6 day lands at 9:30 PM to 6:30 AM IST in summer and 10:30 PM to 7:30 AM IST in winter.
The timing moves by one hour twice a year because the US changes its clocks for daylight saving and India does not. In 2026 the US moves its clocks back on Sunday, 1 November, so from Monday, 2 November your US shift starts an hour later in IST. The next change is Sunday, 14 March 2027, when it moves an hour earlier again. To check the live gap right now, use our India to USA time difference converter.
Key Takeaways
- East Coast US shift: 6:30 PM to 3:30 AM IST (mid-March to early November), 7:30 PM to 4:30 AM IST (November to mid-March).
- Central US shift: 7:30 PM to 4:30 AM IST in summer, 8:30 PM to 5:30 AM IST in winter.
- West Coast US shift: 9:30 PM to 6:30 AM IST in summer, 10:30 PM to 7:30 AM IST in winter.
- India never changes its clocks. Only the US side moves, which is why your shift moves.
- Many Indian companies keep a fixed IST shift all year and simply accept one extra hour of overlap or one hour less. Always ask which system your employer uses.
Why US Shift Timings Change Twice a Year
India follows one time zone, India Standard Time (IST), which is UTC+5:30, every day of the year. The US has several time zones, and most of the country switches to daylight saving time in spring and back to standard time in autumn.
When the US is on daylight saving time (from the second Sunday of March to the first Sunday of November), it is one hour closer to India. When it goes back to standard time, the gap grows by one hour. So a US working day that starts at 9 AM local time starts at 6:30 PM in India in summer but 7:30 PM in India in winter.
One exception: most of Arizona does not use daylight saving, so its gap with India stays the same all year. Hawaii is the same.
How Far Ahead Is India of Each US Time Zone?
| US time zone | Main cities | India ahead by (Mar to Nov) | India ahead by (Nov to Mar) |
|---|---|---|---|
| Eastern (ET) | New York, Washington DC, Boston, Atlanta, Miami | 9 hours 30 minutes | 10 hours 30 minutes |
| Central (CT) | Chicago, Dallas, Houston | 10 hours 30 minutes | 11 hours 30 minutes |
| Mountain (MT) | Denver, Salt Lake City | 11 hours 30 minutes | 12 hours 30 minutes |
| Arizona (no DST) | Phoenix | 12 hours 30 minutes | 12 hours 30 minutes |
| Pacific (PT) | Los Angeles, San Francisco, Seattle | 12 hours 30 minutes | 13 hours 30 minutes |
US Shift Timings in IST: 9 AM to 6 PM US Day
Most US clients work a 9 AM to 6 PM day (including a lunch break). Here is what that looks like for you in India.
| Client works in | Your IST shift (mid-Mar to early Nov) | Your IST shift (early Nov to mid-Mar) |
|---|---|---|
| Eastern time | 6:30 PM to 3:30 AM | 7:30 PM to 4:30 AM |
| Central time | 7:30 PM to 4:30 AM | 8:30 PM to 5:30 AM |
| Mountain time | 8:30 PM to 5:30 AM | 9:30 PM to 6:30 AM |
| Pacific time | 9:30 PM to 6:30 AM | 10:30 PM to 7:30 AM |
This is why so many Indian IT, BPO, KPO and remote jobs list the “US shift” as roughly 6:30 PM to 3:30 AM or 7:30 PM to 4:30 AM. The East Coast is where a large share of US business hours are set, so most companies plan around it.
Other Common Shift Names You Will See in Job Posts
Job ads in India often use shift names without explaining them. Here is what they usually mean. Exact hours vary by company, so treat these as typical ranges, not fixed rules.
| Shift name | Typical IST hours | Who it overlaps with |
|---|---|---|
| General / day shift | 9:00 AM to 6:00 PM | India, Asia, Middle East |
| UK shift | 1:30 PM to 10:30 PM (summer), 2:30 PM to 11:30 PM (winter) | UK and Europe working day |
| US shift / night shift | 6:30 PM to 3:30 AM or 7:30 PM to 4:30 AM | US East Coast working day |
| US late night shift | 9:30 PM to 6:30 AM or 10:30 PM to 7:30 AM | US West Coast working day |
| Partial overlap / mid shift | 2:00 PM to 11:00 PM or 3:00 PM to 12:00 AM | A few morning hours with the US East Coast |
| Rotational shift | Changes weekly or monthly | Depends on the team |
The partial overlap shift is becoming popular with product and remote companies. You get two to four hours of live time with the US team for calls, and you still sleep at night. If you are choosing between offers, ask whether this option exists. For the UK side of things, see our UK time to India time guide.
Important Clock Change Dates for 2026 and 2027
| Date | What happens in the US | What it means for your shift in India |
|---|---|---|
| Sunday, 1 November 2026 | Clocks go back 1 hour (daylight saving ends) | From Monday, 2 November your shift starts and ends 1 hour later in IST |
| Sunday, 14 March 2027 | Clocks go forward 1 hour (daylight saving starts) | From Monday, 15 March your shift starts and ends 1 hour earlier in IST |
| Sunday, 7 November 2027 | Clocks go back 1 hour | Shift moves 1 hour later again |
The change happens at 2 AM US local time on a Sunday, which is a Sunday afternoon or evening in India. It almost never falls in the middle of your working shift, but your Monday start time will be different. Put a reminder in your phone a few days before each date, and confirm with your manager whether your IST timings will move or stay fixed.
How to Convert Any US Time to IST Yourself
- Step 1: Find out which US city or time zone the meeting is set in. “EST” in an email often just means East Coast time, even in summer.
- Step 2: Check the date. Is it between mid-March and early November? Then use the summer gap from the table above. Otherwise use the winter gap.
- Step 3: Add the gap to the US time. Example: a 10:00 AM New York call in July. Add 9 hours 30 minutes and you get 7:30 PM IST, the same day.
- Step 4: Watch for the date change. A 4:00 PM California call in January plus 13 hours 30 minutes is 5:30 AM IST the next day.
If you would rather not do the maths, our India USA time converter does it for any date and handles daylight saving on its own.
What a Day on a US Shift Actually Looks Like
Here is a realistic routine for someone on a 7:30 PM to 4:30 AM IST shift. Shift work is easier when the day has a fixed shape, so many people follow something close to this.
| Time (IST) | What you do |
|---|---|
| 4:30 AM | Shift ends. Light snack, no heavy meal. |
| 5:00 AM to 12:30 PM | Main sleep. Dark room, phone on silent. |
| 12:30 PM to 2:00 PM | Wake up, shower, main meal of the day. |
| 2:00 PM to 6:00 PM | Free time: errands, bank work, gym, family. |
| 6:00 PM to 7:00 PM | Dinner, travel or log in early to check emails. |
| 7:30 PM to 4:30 AM | Work shift, with a break around 11:30 PM to midnight. |
The biggest mistake new shift workers make is changing their sleep time every weekend. If you sleep at night on Saturday and Sunday and then switch back on Monday, it feels like flying to the US and back every week. Our guide to jet lag from India to the USA explains why that happens, and the same body clock tips help shift workers too.
Practical Tips to Make a US Shift Easier
Protect your sleep
- Use blackout curtains or an eye mask. Daylight is the strongest signal telling your body to wake up.
- Keep the same sleep window on most days, including some weekend days if you can.
- Tell family members your sleep hours and keep a “do not disturb” sign on the door. Afternoon doorbells and phone calls are the usual problem in Indian homes.
- Avoid tea and coffee in the last few hours of your shift so you can fall asleep when you get home.
Eat at fixed times
- Have your main meal after waking up and a proper dinner before the shift.
- Carry a simple home meal for your mid-shift break instead of relying on fried snacks or late-night delivery.
- Drink water through the night. It is easy to forget when it is dark outside.
Plan transport and safety
- Many companies in Mohali, Gurugram, Noida, Bengaluru, Pune and Hyderabad provide a pick-up and drop cab for night shifts. Ask about this before you join.
- If you travel on your own, share your live location with a family member on the way home.
- Working from home? Set up a separate workspace so the rest of the house can sleep.
Keep time for family and friends
Your free hours fall in the afternoon, which is when most people are at work or school. Plan one or two fixed family slots each week, such as a weekend lunch, so relationships do not slip. If you also have relatives abroad, our best time to call family abroad guide can help you find a slot that works for everyone.
Weekends and US Holidays on a US Shift
Your work week follows the US week, shifted into Indian time:
- Your Monday shift starts on Monday evening in India and ends early Tuesday morning.
- Your Friday shift ends early on Saturday morning in India. So your real weekend is Saturday morning to Monday evening.
- Many US-shift teams follow US holidays instead of, or along with, Indian ones. Common US off days are New Year’s Day, Memorial Day (last Monday of May), Independence Day (4 July), Labor Day (first Monday of September), Thanksgiving (26 November in 2026) and Christmas.
- Indian festivals like Diwali may still be working days if the US client is working. Check the holiday list before you accept an offer.
Questions to Ask Before You Accept a US Shift Job
- Which US time zone does the team or client work in?
- Will my IST timings move with US daylight saving, or stay fixed all year?
- Is there a night shift allowance?
- Is cab pick-up and drop provided, and up to what distance?
- Which holiday list applies: Indian, US or a mix?
- Is there an option for a partial overlap shift later on?
Clear answers to these six questions tell you more about how your life will look than the job title does.
US Interview Timings in IST
If you have an interview with a US company, the invite will usually show US time. Some quick examples:
| Interview time (US) | In IST (Mar to Nov) | In IST (Nov to Mar) |
|---|---|---|
| 9:00 AM Eastern | 6:30 PM | 7:30 PM |
| 11:00 AM Eastern | 8:30 PM | 9:30 PM |
| 2:00 PM Eastern | 11:30 PM | 12:30 AM (next day) |
| 10:00 AM Pacific | 10:30 PM | 11:30 PM |
| 1:00 PM Pacific | 1:30 AM (next day) | 2:30 AM (next day) |
If a slot falls in the middle of your night, it is fine to politely ask for an earlier US morning slot. Most US recruiters hiring in India are used to this request.
Frequently Asked Questions
What are US shift timings in India?
For the US East Coast, US shift timings are 6:30 PM to 3:30 AM IST from mid-March to early November, and 7:30 PM to 4:30 AM IST from early November to mid-March. West Coast shifts run three hours later.
Is a US shift the same as a night shift?
In most Indian job posts, yes. “US shift” and “night shift” are used for the same thing, because the US working day falls in the Indian night.
Why did my US shift timing change by one hour?
The US moved its clocks for daylight saving. India does not change its clocks, so your shift moves by one hour in March and again in November.
What is the US shift timing in IST right now?
Until Sunday, 1 November 2026, an East Coast 9 AM to 6 PM day is 6:30 PM to 3:30 AM IST. From Monday, 2 November 2026 it becomes 7:30 PM to 4:30 AM IST.
Is 9 PM to 6 AM a US shift?
Yes. 9 PM to 6 AM IST is common for teams working with the US Central or Mountain time zones, or for East Coast teams that want more overlap with the US afternoon.
What is the difference between UK shift and US shift?
A UK shift usually runs from about 1:30 PM to 10:30 PM IST, so you still sleep at night. A US shift runs through the night, roughly 6:30 PM to 3:30 AM IST or later.
Related Reads
- India to USA time difference: live converter
- Jet lag from India to the USA: a simple plan
- Jet lag planner for India trips
- UK time to India time: difference and BST change
- Best time to call family abroad from India
- All India time difference tools
Sources
- IANA Time Zone Database: official time zone rules (America/New_York, America/Los_Angeles and Asia/Kolkata) used by phones and computers.
- NIST: Daylight Saving Time: US rule that DST starts on the second Sunday of March and ends on the first Sunday of November.
- Time and Date: US clock changes: exact 2026 and 2027 change dates.
Varinder Kaur is from Amritsar, India. She has traveled to well-known places across India, including Darjeeling, and to a few countries abroad, and shares travel experiences and practical tips for travelers through OpinionHook.
