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

Time Difference

India Standard Time is 9 hours and 30 minutes ahead of Eastern Daylight Time and 2 hours and 30 minutes behind PST ()
9:30 pm21:30 in IST is 12:00 pm12:00 in EDT and is 12:00 am00:00 in Manila, Philippines

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
IST to Manila call time
Best time for a conference call or a meeting is between 8am-3:30pm in IST which corresponds to 10:30am-6pm in Manila

9:30 pm21:30 India Standard Time (IST). Offset UTC +5:30 hours
12:00 pm12:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
12:00 am00:00 PST () (Manila, Philippines). Offset UTC +8:00 hours

9:30 pm21:30 IST / 12:00 pm12:00 EDT / 12:00 am00:00 Manila, Philippines

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

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
  • Iran Standard Time - UTC +3:30

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

Manila Information

Time Zone

Abbreviation / Name
PST -
PHT - Philippine Time
UTC / GMT Offset
+8:00 hours during , currently in use.
+8:00 hours during Philippine Time.
Daylight Saving Time Change
0:00 hours - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Manila Facts

Country
Philippines
Alternative Names
City of Manila, Dakbayan sa Manila, Lungsod ng Maynila, MNL, Mainile, Manila, Manilae, Manilla, Manillah, Manille, Manilo, Manyl, Maníla, Maynila, Menila, ma ni la, manila, manilla, manira, manyl, manyla, mnila, mnylh, myanila, Μανίλα, Манилæ, Манила, Маніла, מנילה, مانىلا, مانيلا, مانیل, مانیلا, मनिला, मनीला, ম্যানিলা, மணிலா, ಮನಿಲ, මැනිලා, มนิลา, มะนิลา, མ་ནི་ལ།, မနီလာမြို့, მანილა, ማኒላ, マニラ, 马尼拉, 마닐라
Population
1,600,000
Currency
Peso (PHP)
Geographic Coordinates
14° 36' N Latitude / 120° 58' E Longitude
International Dialing Code
+63