Does it handle Daylight Saving Time?

Yes, the tool automatically adjusts for Daylight Saving Time based on the specific date you select, ensuring accurate conversions year-round.

Can I add multiple cities?

Yes, you can add as many cities as you need to the dashboard to compare times across your entire global network simultaneously.

Delhi to AWST

+2h 30m

Delhi

ISTSOURCE

India · UTC+05:30

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

AWST

UTC+08:00

HH02

MM30

14:30 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

Delhi

AWST

12:00 AM

2:30 AM

2:00 AM

4:30 AM

4:00 AM

6:30 AM

6:00 AM

8:30 AM

8:00 AM

10:30 AM

10:00 AM

12:30 PM

12:00 PM

2:30 PM

2:00 PM

4:30 PM

4:00 PM

6:30 PM

6:00 PM

8:30 PM

8:00 PM

10:30 PM

10:00 PM

12:30 AM+1

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

IST and AWST on the World Map

The map below highlights the IST (India Standard Time) and AWST (Australian Western Standard Time) timezone regions across the globe.

IST Zone

→

AWST Zone

Explore all world timezones interactively →

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

AWST – Australian Western Standard Time

UTC+08:00

Australian Western Standard Time (AWST) is the time zone for Western Australia, 8 hours ahead of UTC.

Countries in AWST

Australia (Western Australia)

Major Cities in AWST

PerthMandurahBunburyGeraldton

Key Facts about AWST

•Western Australia does not observe daylight saving time.
•Perth is the most isolated major city in the world.
•AWST is the same offset as China Standard Time and Singapore Time.

Daylight Saving:No – UTC+08:00 year-round

Learn more about AWST 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 →

Delhi to AWST Time Difference – Complete Guide

Delhi runs on India Standard Time (IST) at UTC+05:30. AWST runs on Australian Western Standard Time (AWST) at UTC+08:00. That puts Delhi 2 hours 30 minutes ahead of AWST — a difference of +2h 30m at the current offsets.

In practice, when it is 9:00 AM in Delhi it is 11:30 AM in AWST. Midnight in Delhi is 2:30 AM in AWST. Neither zone observes daylight saving time, so the offset between them stays constant all year.

Delhi to AWST time conversion table

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

Why people convert Delhi to AWST time

Scheduling a call from Delhi to AWST: a 10:00 AM start in Delhi lands at 12:30 PM in AWST, so you can confirm the slot without doing the arithmetic yourself.
Finding shared working hours: both Delhi and AWST are inside the 9-to-5 working day between 9:00 AM and 2:30 PM IST time (11:30 AM–5:00 PM AWST). That is roughly 5 hours 30 minutes of usable overlap.
Coordinating a Delhi-based team with AWST contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.

Always state the zone abbreviation, not just the hour. "3:00 PM IST" is unambiguous; "3 PM" across a +2h 30m gap is not.
Block 9:00 AM–2:30 PM IST as the recurring meeting window if you work primarily from Delhi and need AWST colleagues present.

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.

About AWST (Australian Western Standard Time)

Australian Western Standard Time (AWST) is used in Western Australia. WA does not observe daylight saving time, having rejected it in multiple referendums. Perth is the most remote major city in the world.

Best time to call between Delhi and AWST

Both Delhi and AWST sit inside the 9 AM – 5 PM working day between 9:00 AM–2:30 PM IST, which is 11:30 AM–5:00 PM AWST. That gives roughly 5 hours and 30 minutes of shared time — the safest window for a live call or meeting.

Business hours overlap

Delhi and AWST share 5 hours of working-hours overlap (9:00 AM–2:30 PM IST), so scheduling a live meeting is straightforward.

Delhi is 2 hours 30 minutes ahead of AWST (IST UTC+05:30 → AWST UTC+08:00). The shared working window is 9:00 AM–2:30 PM IST. Remember to re-check around daylight-saving transitions.

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 Delhi and AWST?

Delhi (IST, UTC+05:30) is 2 hours 30 minutes ahead of AWST (AWST, UTC+08:00). The gap is currently +2h 30m.

How do I convert Delhi time to AWST time?

Add +2h 30m to Delhi local time. For example, 9:00 AM in Delhi is 11:30 AM in AWST.

What time is it in AWST right now?

AWST uses AWST at UTC+08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +2h 30m offset from Delhi.

What is the best time to call AWST from Delhi?

Call between 9:00 AM and 2:30 PM IST — that maps to 11:30 AM–5:00 PM AWST and keeps both parties inside the working day.

Which is ahead, Delhi or AWST?

Delhi is 2 hours 30 minutes ahead of AWST. When it is 12:00 PM in Delhi it is 2:30 PM in AWST.

Do Delhi and AWST use different time zones?

Delhi (India) uses IST at UTC+05:30, while AWST uses AWST at UTC+08:00. The IANA identifiers are Asia/Kolkata and Australia/Perth.

Does daylight saving time affect the Delhi–AWST difference?

Neither zone observes daylight saving time, so the +2h 30m offset between Delhi and AWST is fixed all year.

Which other cities share Delhi's time zone?

IST also covers Mumbai, Delhi, Bangalore, Kolkata, Chennai, Hyderabad, Pune, Ahmedabad and 4 more.

Which countries use IST, Delhi's zone?

IST is used in India, Sri Lanka.

Is there a day difference between Delhi and AWST?

Not normally. The +2h 30m gap only pushes the date over for late-evening times.

What is the time difference between Delhi and AWST?

AWST is +2h 30m from Delhi.

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.