Updating current time…
IndiaIST
UTC+5:30
12am
3am
6am
9am
12pm
3pm
6pm
9pm
AustraliaAEDT
UTC+11
5h 30m ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

5:30 pm17:30 IST (UTC+5:30), Oct 18, 2026 = 11:00 pm23:00 AEDT (UTC+11), Oct 18, 2026

New Delhi is 5 hours and 30 minutes behind Sydney.

How the time difference changes

Depending on seasonal clock changes, New Delhi is 4 hours and 30 minutes behind Sydney or New Delhi is 5 hours and 30 minutes behind Sydney.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in New Delhi correspond to 1:30 pm to 10:30 pm in Sydney or working hours of 9:00 am to 6:00 pm in New Delhi correspond to 2:30 pm to 11:30 pm in Sydney.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in New Delhi correspond to 13:30 to 22:30 in Sydney or working hours of 09:00 to 18:00 in New Delhi correspond to 14:30 to 23:30 in Sydney.

Compare New Delhi time with Sydney time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

IST (India Standard Time) is 5 hours and 30 minutes behind AEDT (Australian Eastern Daylight Time).
5:30 pm17:30 in New Delhi, India is 11:00 pm23:00 in Sydney, Australia

New Delhi to Sydney call time
Best time for a conference call or a meeting is between 9am-12:30pm09:00-12:30 in New Delhi which corresponds to 2:30pm-6pm14:30-18:00 in Sydney

5:30 pm17:30 IST (India Standard Time) (New Delhi, India). Offset UTC +5:30 hours
11:00 pm23:00 AEDT (Australian Eastern Daylight Time) (Sydney, Australia). Offset UTC +11:00 hours

5:30 pm17:30 New Delhi, India / 11:00 pm23:00 Sydney, Australia

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Hourly time comparison
New Delhi, IndiaSydney, Australia
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New Delhi Time Zone and Facts

Time Zone

Abbreviation / Offset
IST – India Standard Time, UTC+5:30 (no daylight saving time)

New Delhi Facts

Country
India
Alternative Names
Dellium Novum, Dilli, Dillí, N'ju-Deli, Neo Delchi, Neu-Delhi, Nev Deli, New Delhi, New Dilli, Nju Delkhi, Nov-Delhio, Nova Delhi, Nova Deli, Nova Deli - na'i dilli, Nova Deli - नई दिल्ली, Nova-Delhi, Nove Dilli, Nové Dillí, Nueba Deli, Nueva Delhi, Nuova Delhi, Nyja Deli, Nyu Deli, Nòva Delhi, Nýja Delí, Yeni Delhi, dlhy aljdydt, na'i dilli, naya dilli, niu-deli, niwde li, nyudelli, nyuderi, nyw dlhy, nywdlhy, putu tilli, xin de li, Νέο Δελχί, Њу Делхи, Нев Дели, Нью-Дели, Նյու Դելի, ניו דלהי, دلهي الجديدة, نيودلهي, नई दिल्ली, নয়া দিল্লী, புது தில்லி, นิวเดลี, ནེའུ་དིལ་ལིའི, ნიუ-დელი, ኒው ዴሊ, ニューデリー, 新德里, 뉴델리
Population
317,797
Currency
Rupee (INR)
Geographic Coordinates
28° 38' N Latitude / 77° 13' E Longitude
International Dialing Code
+91
Current Time in India

Sydney Time Zone and Facts

Time Zone

Abbreviation / Offset
AEDT – Australian Eastern Daylight Time, UTC+11 (now, daylight saving time)
AEST – Australian Eastern Standard Time, UTC+10 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, April 4, 2027 at 3:00 amSunday, April 4, 2027 at 03:00: clocks go back 1 hour to 2:00 am02:00 (AEST). DST ends on the 1st Sunday of April each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, October 3, 2027 at 2:00 amSunday, October 3, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (AEDT). DST starts on the 1st Sunday of October each year. Also called Spring Forward or Summer Time.

Sydney Facts

Country
Australia
Alternative Names
SYD, Sanctus Dionysius, Sedniejos, Sek-na, Sidnef, Sidnei, Sidnej, Sidneja, Sidnejo, Sidnejus, Sidney, Sidneý, Sidni, Sidnéy, Sidnėjus, Sit-ni, Sit-nì, Syd, Sydneium, Sydney, Sydney City, Sék-nà̤, Sídney, Sîdney, Sėdniejos, citni, shidoni, sidani, sideuni, sidnei, sidni, sidniy, sydny, xi ni, xue li, Σίδνεϋ, Сиднеи, Сидней, Сиднеј, Сидни, Сідней, Сідні, Սիդնեյ, סידני, سيدنى, سيدني, سڈنی, سیدنی, ܣܝܕܢܝ, सिडनी, सिड्नी, सिद्नी, সিডনি, ਸਿਡਨੀ, સીડની, சிட்னி, సిడ్నీ, ಸಿಡ್ನಿ, സിഡ്നി, සිඩ්නි, ซิดนีย์, སིད་ནེ།, ဆစ်ဒနီမြို့, სიდნეი, ሲድኒ, ស៊ីដនីយ៏, シドニー, 悉尼, 雪梨, 시드니
Population
5,638,830
Currency
Dollar (AUD)
Geographic Coordinates
33° 52' S Latitude / 151° 12' E Longitude
International Dialing Code
+61
More About Sydney