IST
India Standard Time
GMT +5:30
Luxembourg
CEST
EDT/EST
Eastern Daylight Time
GMT -4
EST automatically adjusted to EDT time zone, that is in use

Time Difference

India Standard Time is 3 hours and 30 minutes ahead of CEST (Central European Summer Time) and 9 hours and 30 minutes ahead of Eastern Daylight Time
11:00 pm23:00 in IST is 7:30 pm19:30 in Luxembourg, Luxembourg and is 1:30 pm13:30 in EDT

IST to Luxembourg call time
Best time for a conference call or a meeting is between 11:30am-6pm in IST which corresponds to 8am-2:30pm in Luxembourg
IST to EST call time
Best time for a conference call or a meeting is between 6pm-8pm in IST which corresponds to 7:30am-9:30am in EST

11:00 pm23:00 India Standard Time (IST). Offset UTC +5:30 hours
7:30 pm19:30 CEST (Central European Summer Time) (Luxembourg, Luxembourg). Offset UTC +2:00 hours
1:30 pm13:30 Eastern Daylight Time (EDT). Offset UTC -4:00 hours

11:00 pm23:00 IST / 7:30 pm19:30 Luxembourg, Luxembourg / 1:30 pm13:30 EDT

IST Luxembourg, Luxembourg EDT
12am (midnight) 8:30 pm 2:30 pm
1am 9:30 pm 3:30 pm
2am 10:30 pm 4:30 pm
3am 11:30 pm 5:30 pm
4am 12:30 am 6:30 pm
5am 1:30 am 7:30 pm
6am 2:30 am 8:30 pm
7am 3:30 am 9:30 pm
8am 4:30 am 10:30 pm
9am 5:30 am 11:30 pm
10am 6:30 am 12:30 am
11am 7:30 am 1:30 am
12pm (noon) 8:30 am 2:30 am
1pm 9:30 am 3:30 am
2pm 10:30 am 4:30 am
3pm 11:30 am 5:30 am
4pm 12:30 pm 6:30 am
5pm 1:30 pm 7:30 am
6pm 2:30 pm 8:30 am
7pm 3:30 pm 9:30 am
8pm 4:30 pm 10:30 am
9pm 5:30 pm 11:30 am
10pm 6:30 pm 12:30 pm
11pm 7:30 pm 1:30 pm
0:00 20:30 14:30
1:00 21:30 15:30
2:00 22:30 16:30
3:00 23:30 17:30
4:00 0:30 18:30
5:00 1:30 19:30
6:00 2:30 20:30
7:00 3:30 21:30
8:00 4:30 22:30
9:00 5:30 23:30
10:00 6:30 0:30
11:00 7:30 1:30
12:00 8:30 2:30
13:00 9:30 3:30
14:00 10:30 4:30
15:00 11:30 5:30
16:00 12:30 6:30
17:00 13:30 7:30
18:00 14:30 8:30
19:00 15:30 9:30
20:00 16:30 10:30
21:00 17:30 11:30
22:00 18:30 12:30
23:00 19:30 13:30

India Standard Time

Offset: IST is 5 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

Countries: It is used in following countries: India

Principal Cities: The largest city in the IST timezone is Mumbai from India with population about 12.692 million people. Other major cities in the area are Delhi, Bangalore, Kolkata, Chennai

Daylight Saving: India Standard Time (IST) is not adjusted for daylight saving therefore IST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, India Standard Time remains the same

IST Time Zone Geo Map
IST timezone map

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0530 - basic
  • +05:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates five hour and thirty minutes time differences to the east of the zero meridian.
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Calcutta
  • Asia/Kolkata
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2

Luxembourg Information

Time Zone

Abbreviation / Name
CEST - Central European Summer Time
CET - Central European Time
UTC / GMT Offset
+2:00 hours during Central European Summer Time, currently in use.
+1:00 hour during Central European Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 31, 2024 at 2:00 am local time. DST starts annually the on last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 31, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 3am to 2am Sunday, October 27, 2024 at 3:00 am local time. DST ends annually the on last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 27, 2024, 2:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Luxembourg Facts

Country
Luxembourg
Alternative Names
Bandar Luxembourg, Ciudad de Luxemburgo, Ciutat de Luxemburg, Dinas Lwcsembwrg, LUX, Letzebuerg, Letzeburg, Liksanbou, Liuksemburgas, Ljuksemburg, Louxemvourgo, Lucemburk, Lucilinburhuc, Lucsamburg, Lucsemburg, Lueksemburg, Lueksemburq, Luessemburgh, Luksambuur, Luksemboarch, Luksembourg, Luksemburg, Luksemburga, Luksemburgo, Luksemburgu, Luksembùrg, Luksimbur, Lungsod ng Luksemburgo, Lusenburgo, Lussemborgh, Lussemburgo, Lussemburgu, Lussimbork veye, Luxemboerg, Luxemborg, Luxemborj, Luxembourg, Luxembourg by, Luxemburg, Luxemburgo, Luxemburgum, Luxembuurich, Luxembôrg, Luxembörg, Luxenburgo, Lëtzebuerg, Lúksemboarch, Lúxemborg, Lüksemburg, Lüksemburq, Lüssemburgh, Rakapuo, Rakapuō, Stad Letzebuerg, Stad Lëtzebuerg, Stadt Luxemburg, Ville de Luxembourg, lak sem beirk, lakcampark, lakjhembarga, lksmbrg, lu sen bao cheng, lu sen bao shi, lugsembuleukeu, luksemaburga, luksemburgi, lwksmbwrgh, lwkzambwrg, lwqsmbwrg, rukusenburuku, Λουξεμβούργο, Луксембург, Люксембург, Лүксембург, Լյուքսեմբուրգ, לוקסמבורג, لوكسمبورغ, لوکزامبورگ, لوکسەمبورگ, ليۇكسېمبۇرگ شەھىرى, لکسمبرگ, लक्झेंबर्ग, লুক্সেমবুর্গ, லக்சம்பர்க், ลักเซมเบิร์ก, ལུ་སེམ་བའུརག, ლუქსემბურგი, ሉክሰምበርግ, ルクセンブルク, 盧森堡城, 盧森堡市, 룩셈부르크
Population
76,684
Currency
Euro (EUR)
Geographic Coordinates
49° 36' N Latitude / 6° 07' E Longitude
International Dialing Code
+352

Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Bahamas, Canada, Haiti, Jamaica, Cayman Islands, Mexico, Panama, Turks & Caicos Is, United States

Principal Cities: The largest city in the EST timezone is New York City from USA with population about 8.175 million people. Other major cities in the area are Toronto, Montreal, Brooklyn, Borough of Queens

French: HNE - Heure Normale de l'Est

Spanish: ET - Tiempo del Este, ET - Zona Sureste

EST Time Zone Geo Map
EST timezone map

Daylight Saving: This is a standard time zone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Eastern Daylight Time (EDT).

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Eastern Standard Time (EST) has ended on Sunday, March 10, 2024 at 2:00 am local time and clocks were set one hour forward to Sunday, March 10, 2024, 3:00 am local daylight time instead. Standard time ends annually the on second Sunday of March.

Daylight saving time clock moves back for one hour from 2am to 1amStart: Eastern Standard Time (EST) starts on Sunday, November 3, 2024 at 2:00 am local time and clocks are set one hour back to Sunday, November 3, 2024, 1:00 am. Standard time starts annually the on first Sunday of November.

EST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -05 - basic short
  • -0500 - basic
  • -05:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates five hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Romeo - Military abbreviation for EST
  • R - short form of 'Romeo'
IANA/Olson: Reflects EST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Atikokan
  • America/Cancun
  • America/Cayman
  • America/Coral_Harbour
  • America/Detroit
  • America/Fort_Wayne
  • America/Grand_Turk
  • America/Indiana/Indianapolis
  • America/Indiana/Marengo
  • America/Indiana/Petersburg
  • America/Indiana/Vevay
  • America/Indiana/Vincennes
  • America/Indiana/Winamac
  • America/Indianapolis
  • America/Iqaluit
  • America/Jamaica
  • America/Kentucky/Louisville
  • America/Kentucky/Monticello
  • America/Louisville
  • America/Montreal
  • America/Nassau
  • America/New_York
  • America/Nipigon
  • America/Panama
  • America/Pangnirtung
  • America/Port-au-Prince
  • America/Thunder_Bay
  • America/Toronto
  • Canada/Eastern
  • EST
  • EST5EDT
  • Jamaica
  • US/East-Indiana
  • US/Eastern
  • US/Michigan
Time zones with the GMT -5 offset:
  • CDT - Central Daylight Time
  • EST - Eastern Standard Time
  • ET - Eastern Time
  • COT - Colombia Time
  • CST - Cuba Standard Time
  • EASST - Easter Island Summer Time
  • ECT - Ecuador Time
  • PET - Peru Time
  • R - Romeo Time Zone