Does it account for Daylight Saving Time?

Yes, our converter uses the IANA timezone database, which includes all current DST rules for every timezone in the world.

UTC (Coordinated Universal Time) is the primary time standard by which the world regulates clocks. All timezones are defined as offsets from UTC.

Can I compare multiple timezones at once?

Yes, you can add multiple cities or timezones and see the equivalent times side by side.

How many timezones are there in the world?

There are 38 distinct UTC offsets in use, ranging from UTC-12 to UTC+14. This includes half-hour (UTC+5:30 India, UTC+9:30 Australia) and 45-minute offsets (UTC+5:45 Nepal, UTC+8:45 Australia).

What is the International Date Line?

The International Date Line (IDL) runs roughly along the 180° meridian in the Pacific Ocean. When you cross it westward, you gain a day; crossing eastward, you lose a day.

Why do some timezones have 30 or 45 minute offsets?

Countries chose offsets that best matched their solar noon. India uses UTC+5:30 and Nepal uses UTC+5:45 because standard hourly offsets didn't align well with their geography.

Which country has the most timezones?

France has the most (12 timezones) due to overseas territories. Russia spans 11 timezones. The US has 6 (including Hawaii and Alaska).

NZST to Delhi

-6h 30m

NZST

NZSTSOURCE

UTC+13:00☀ DST active

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Delhi

IST

India · UTC+05:30

HH05

MM30

05:30 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

NZST

Delhi

12:00 AM

4:30 PM-1

2:00 AM

6:30 PM-1

4:00 AM

8:30 PM-1

6:00 AM

10:30 PM-1

8:00 AM

12:30 AM

10:00 AM

2:30 AM

12:00 PM

4:30 AM

2:00 PM

6:30 AM

4:00 PM

8:30 AM

6:00 PM

10:30 AM

8:00 PM

12:30 PM

10:00 PM

2:30 PM

Green rows indicate typical business hours (9 AM - 5 PM)

NZST and IST on the World Map

The map below highlights the NZST (New Zealand Standard Time) and IST (India Standard Time) timezone regions across the globe.

NZST Zone

→

IST Zone

Explore all world timezones interactively →

NZST – New Zealand Standard Time

UTC+12:00

New Zealand Standard Time (NZST) is the time zone for New Zealand, 12 hours ahead of UTC.

Countries in NZST

New Zealand

Major Cities in NZST

AucklandWellingtonChristchurchHamiltonDunedin

Key Facts about NZST

•New Zealand is among the first major countries to see a new day.
•NZST is 17 hours ahead of EST.
•New Zealand observes DST from September to April (Southern Hemisphere summer).

Daylight Saving:Yes – switches to NZDT

Learn more about NZST on Wikipedia

IST – India Standard Time

UTC+05:30

India Standard Time (IST) is the time zone for India and Sri Lanka, 5 hours and 30 minutes ahead of UTC.

Countries in IST

IndiaSri Lanka

Major Cities in IST

MumbaiDelhiBangaloreKolkataChennaiHyderabadPuneAhmedabadColomboJaipurLucknowSurat

Key Facts about IST

•India is 10 hours 30 minutes ahead of EST and 5 hours 30 minutes ahead of GMT.
•India uses a single time zone despite spanning 30° of longitude.
•IST is one of only a handful of time zones with a 30-minute offset.
•IST is the most populous single time zone in the world with over 1.4 billion people.
•The Bombay Stock Exchange (BSE) and National Stock Exchange (NSE) operate on IST.

Daylight Saving:No – UTC+05:30 year-round

Learn more about IST on Wikipedia

About Delhi

Wikipedia

Delhi operates on India Standard Time (IST), UTC+5:30. As India's capital, Delhi time is synchronized with Mumbai and India's National Stock Exchange.

Population:11 million

Metro:32.9 million

Business Hours:9:30 AM - 5:30 PM IST

Currency:INR (₹)

Stock Exchange:NSE (National Stock Exchange)

Key Landmarks

India GateRed FortQutub MinarLotus TempleHumayun's Tomb

Did You Know?

Delhi serves as India's political capital while Mumbai is the financial capital.

Learn more about IST timezone →

Comparing Time Zones: NZST and Delhi

NZST runs on New Zealand Standard Time (NZST) at UTC+12:00. Delhi runs on India Standard Time (IST) at UTC+05:30. That puts NZST 6 hours 30 minutes behind Delhi — a difference of -6h 30m at the current offsets.

In practice, when it is 9:00 AM in NZST it is 2:30 AM in Delhi. Midnight in NZST is 5:30 PM in Delhi. Neither zone observes daylight saving time, so the offset between them stays constant all year.

NZST to Delhi time conversion table

NZST (NZST)	Delhi (IST)	Day
12:00 AM	5:30 PM	previous day
6:00 AM	11:30 PM	previous day
7:00 AM	12:30 AM	same day
8:00 AM	1:30 AM	same day
9:00 AM	2:30 AM	same day
12:00 PM	5:30 AM	same day
3:00 PM	8:30 AM	same day
5:00 PM	10:30 AM	same day
6:00 PM	11:30 AM	same day
9:00 PM	2:30 PM	same day

Why people convert NZST to Delhi time

Scheduling a call from NZST to Delhi: a 10:00 AM start in NZST lands at 3:30 AM in Delhi, so you can confirm the slot without doing the arithmetic yourself.
Finding shared working hours: both NZST and Delhi are inside the 9-to-5 working day between 3:30 PM and 5:00 PM NZST time (9:00 AM–10:30 AM IST). That is roughly 1 hours 30 minutes of usable overlap.
Booking travel or deliveries: tracking Delhi local time against NZST keeps pickup windows and arrival estimates honest across the -6h 30m offset.

Always state the zone abbreviation, not just the hour. "3:00 PM NZST" is unambiguous; "3 PM" across a -6h 30m gap is not.
Block 3:30 PM–5:00 PM NZST as the recurring meeting window if you work primarily from NZST and need Delhi colleagues present.

About NZST (New Zealand Standard Time)

New Zealand Standard Time (NZST) is the standard time zone for New Zealand and its dependencies. New Zealand is among the first countries to see a new calendar day. During summer (September to April), clocks advance to New Zealand Daylight Time (NZDT, UTC+13:00).

About IST (India Standard Time)

India Standard Time (IST) is the time observed throughout India and Sri Lanka. It is based on the 82.5°E meridian, passing through Mirzapur in Uttar Pradesh. India uses a single time zone despite spanning roughly 30° of longitude, which has been debated. IST does not observe daylight saving time. India is the world's most populous country, making IST one of the most-used time zones globally. The IT outsourcing industry and call centers operate primarily on IST, making the EST-to-IST conversion one of the most searched timezone conversions.

Best time to call between NZST and Delhi

Both NZST and Delhi sit inside the 9 AM – 5 PM working day between 3:30 PM–5:00 PM NZST, which is 9:00 AM–10:30 AM IST. That gives roughly 1 hours and 30 minutes of shared time — the safest window for a live call or meeting.

Business hours overlap

NZST and Delhi overlap for only 90 minutes (3:30 PM–5:00 PM NZST), so meetings have to be booked precisely.

NZST is 6 hours 30 minutes behind Delhi (NZST UTC+12:00 → IST UTC+05:30). The shared working window is 3:30 PM–5:00 PM NZST. Remember to re-check around daylight-saving transitions.

🕐 Daylight Saving Time Info

NZST

☀ Currently in DST

Standard: UTC+12:00 · DST: UTC+13:00

Clocks fall back on Sat, Apr 3, 2027

Delhi

Does not observe DST

Learn More About Time

Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:

⏳

History of Timekeeping

From sundials to atomic clocks - 5000 years of measuring time

🌍

How Time Zones Work

UTC, offsets, and why zones don't follow straight lines

☀️

Daylight Saving Time

DST dates, which countries observe it, and the ongoing debate

Frequently Asked Questions

What is the time difference between NZST and Delhi?

NZST (NZST, UTC+12:00) is 6 hours 30 minutes behind Delhi (IST, UTC+05:30). The gap is currently -6h 30m.

How do I convert NZST time to Delhi time?

Add -6h 30m to NZST local time. For example, 9:00 AM in NZST is 2:30 AM in Delhi.

What time is it in Delhi right now?

Delhi uses IST at UTC+05:30. Use the live converter at the top of this page — it updates in real time and already accounts for the -6h 30m offset from NZST.

What is the best time to call Delhi from NZST?

Call between 3:30 PM and 5:00 PM NZST — that maps to 9:00 AM–10:30 AM IST and keeps both parties inside the working day.

Which is behind, NZST or Delhi?

NZST is 6 hours 30 minutes behind Delhi. When it is 12:00 PM in NZST it is 5:30 AM in Delhi.

Do NZST and Delhi use different time zones?

NZST uses NZST at UTC+12:00, while Delhi (India) uses IST at UTC+05:30. The IANA identifiers are Pacific/Auckland and Asia/Kolkata.

Does daylight saving time affect the NZST–Delhi difference?

Neither zone observes daylight saving time, so the -6h 30m offset between NZST and Delhi is fixed all year.

Which other cities share NZST's time zone?

NZST also covers Auckland, Wellington, Christchurch, Hamilton, Dunedin.

Which countries use NZST, NZST's zone?

NZST is used in New Zealand.

Is there a day difference between NZST and Delhi?

Not normally. The -6h 30m gap only pushes the date over the previous day.

What is the time difference between NZST and Delhi?

Delhi is -6h 30m from NZST.

What timezone is NZST in?

NZST operates on its local timezone.

What timezone is Delhi in?

Delhi operates on India Standard Time (IST), UTC+5:30. As India's capital, Delhi time is synchronized with Mumbai and India's National Stock Exchange.