IST
India Standard Time
GMT +5:30
Texas, USA
CDT

Time Difference

India Standard Time is 10 hours and 30 minutes ahead of CDT (Central Daylight Time)
4:00 pm16:00 in IST is 5:30 am05:30 in San Antonio, TX, USA

IST to San Antonio 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 San Antonio

4:00 pm16:00 India Standard Time (IST). Offset UTC +5:30 hours
5:30 am05:30 CDT (Central Daylight Time) (San Antonio, TX, USA). Offset UTC -5:00 hours

4:00 pm16:00 IST / 5:30 am05:30 San Antonio, TX, USA

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

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

San Antonio Information

Time Zone

Abbreviation / Name
CDT - Central Daylight Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.

San Antonio Facts

Country
USA
State
Texas
Alternative Names
SAT, San Antonijus, San Antonio, San Antonio (Texas), San Antonio de Bejar, San Antoniyo, San Antònio, San-Antonia, San-Antonio, Sanantonio, Sanctus Antonius, can antoniyo, saen-antonio, saina entoniyo, san antoniyo, san antwnyw, san'antonio, san-antʼonio, sana antoni'o, sena amtoniyo, sheng an dong ni ao, Σαν Αντόνιο, Сан Антонио, Сан-Антонио, Сан-Антоніа, Сан-Антоніо, Սան Անտոնիո, סאן אנטאניא, סן אנטוניו, سان آنتونیو, سان أنطونيو, سان انٹونیو, सॅन अँटोनियो, सैन एन्टोनियो, স্যান অ্যান্টোনিও, ਸਾਨ ਆਂਤੋਨੀਓ, சான் அந்தோனியோ, శాన్ అంటోనియో, സാൻ അന്റോണിയോ, แซนแอนโทนีโอ, სან-ანტონიო, サンアントニオ, 圣安东尼奥, 聖安東尼奧, 샌안토니오
Population
1,469,845
Currency
Dollar (USD)
Geographic Coordinates
29° 25' N Latitude / 98° 29' W Longitude
International Dialing Code
+1