IST to CST Converter - Savvy Time (2024)

CDT/CST

Central Daylight Time

GMT -5

CST automatically adjusted to CDT time zone, that is in use

Time Difference

India Standard Time is 10 hours and 30 minutes ahead of Central Daylight Time
12:30 am00:30 in IST is 2:00 pm14:00 in CDT

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

12:30 am00:30 India Standard Time (IST). Offset UTC +5:30 hours
2:00 pm14:00 Central Daylight Time (CDT). Offset UTC -5:00 hours

12:30 am00:30 IST / 2:00 pm14:00 CDT

IST CDT
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 to CST Converter - Savvy Time (1)

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

Central Standard Time

Offset: CST is 6 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Belize, Canada, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, El Salvador, United States

Principal Cities: The largest city in the CST timezone is Mexico City from Mexico with population about 12.294 million people. Other major cities in the area are Chicago, Houston, Iztapalapa, Ecatepec

French: HNC - Heure Normale du Centre

Spanish: CT - Tiempo Central Estándar, CT - Zona Centro

IST to CST Converter - Savvy Time (2)

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 Central Daylight Time (CDT).

IST to CST Converter - Savvy Time (3)End: Central Standard Time (CST) 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.

IST to CST Converter - Savvy Time (4)Start: Central Standard Time (CST) 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.

CST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

  • -06 - basic short
  • -0600 - basic
  • -06:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers

  • -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates six 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

  • Sierra - Military abbreviation for CST
  • S - short form of 'Sierra'

IANA/Olson: Reflects CST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

  • America/Bahia_Banderas
  • America/Belize
  • America/Chicago
  • America/Chihuahua
  • America/Costa_Rica
  • America/El_Salvador
  • America/Guatemala
  • America/Indiana/Knox
  • America/Indiana/Tell_City
  • America/Knox_IN
  • America/Managua
  • America/Matamoros
  • America/Menominee
  • America/Merida
  • America/Mexico_City
  • America/Monterrey
  • America/North_Dakota/Beulah
  • America/North_Dakota/Center
  • America/North_Dakota/New_Salem
  • America/Ojinaga
  • America/Rainy_River
  • America/Rankin_Inlet
  • America/Regina
  • America/Resolute
  • America/Swift_Current
  • America/Tegucigalpa
  • America/Winnipeg
  • CST6CDT
  • Canada/Central
  • Canada/Saskatchewan
  • Mexico/General
  • US/Central
  • US/Indiana-Starke

CST Abbreviation: Several time zones share CST abbreviation and it could refer to these time zones

  • Central Standard Time - UTC -6
  • China Standard Time - UTC +8
  • Cuba Standard Time - UTC -5
  • Colombia Standard Time - UTC -5

Time zones with the GMT -6 offset:

  • CST - Central Standard Time
  • CT - Central Time
  • MDT - Mountain Daylight Time
  • EAST - Easter Island Standard Time
  • GALT - Galapagos Time
  • S - Sierra Time Zone
IST to CST Converter - Savvy Time (2024)

FAQs

How many hours is IST from CST? ›

Getting Started
India Standard Time (IST) to Central Standard Time (CST)
1 pm ISTis2 am CST
2 pm ISTis3 am CST
3 pm ISTis4 am CST
4 pm ISTis5 am CST
8 more rows

What is the CST time in India now? ›

CST to IST Chart
CST TimeIST Time
11:00 am CST09:30 pm IST
12:00 pm CST (noon)10:30 pm IST
01:00 pm CST11:30 pm IST
02:00 pm CST12:30 am IST
20 more rows

How do you calculate CST time? ›

Central Standard Time (CST) is 1 hour behind Eastern Standard Time (EST). To convert CST to EST, you have to add one hour. Central Standard Time (CST) is 1 hour ahead of Mountain Standard Time (MST). To convert CST to MST, you have to subtract one hour.

What is the time difference between India and USA Central time? ›

If you live in CST and you want to call a friend in India, you can try calling them between 8:30 PM and 12:30 PM your time. This will be between 7AM - 11PM their time, since India is 10 hours and 30 minutes ahead of CST6CDT.

How do you convert IST to USA time? ›

The India Standard Time (IST) is 9.5 hours ahead of Eastern Standard Time (EST).

What is 9am CST to IST? ›

Getting Started
Central Standard Time (CST) to India Standard Time (IST)
8 am CSTis6 pm IST
9 am CSTis7 pm IST
10 am CSTis8 pm IST
11 am CSTis9 pm IST
8 more rows

How is CST calculated in India? ›

The original Central Sales Tax rate was 1%, which was then increased periodically to 2% and finally became 4% from July 1975 onwards. Goods which are extremely important for inter-state travel are not taxed under certain provisions of the CST Act, ensuring that essential commodities do not become dearer.

What is the CST time in USA? ›

Central Time Zone
CSTUTC−06:00
CDTUTC−05:00
Current time
12:46, 13 August 2024 CST [refresh] 13:46, 13 August 2024 CDT [refresh]
5 more rows

What is CST in calculator? ›

Central Standard Time (CST) is calculated by subtracting six hours from Coordinated Universal Time (UTC).

How to calculate time zone? ›

There are 12 negative time zones and 12 positive time zones. The opposite line of longitude to the Prime Meridian is the International Date Line, which is where the calendar changes by a day. Calculating time zones is simple and involves adding or subtracting an hour for every 15 degrees of longitude.

Am I in CST? ›

The states of Alabama, Arkansas, Illinois, Iowa, Louisiana, Minnesota, Mississippi, Missouri, Oklahoma and Wisconsin are each completely in the CST. Nearly complete also Kansas, North Dakota, and Texas. From Florida, Indiana, Kentucky, Nebraska, South Dakota and Tennessee are only smaller sections.

How to calculate time in India? ›

Indian Standard Time is calculated from the reference longitude of IST at 82°30'E passing near Mirzapur. In 1905, the meridian passing east of Allahabad was declared as a standard time zone for British India and was declared as IST in 1947 for the Dominion of India.

What is the difference between IST and CST time? ›

What is the difference between IST and CST time zones? The India Standard Time (IST) is 10.5 hours ahead of Central Standard Time (CST).

How to calculate time difference between India and the USA? ›

The time difference between India and the United States (US) is 9 hours and 30 minutes. India is ahead of the US in terms of the timing of the day. If the time in India is 10:00 P.M. then the time in the US is 12:30 P.M. The Time zone for many countries is changing or showing different times.

Why is India 30 minutes off? ›

So why are some cities 30 or 45 minutes off? That has largely to do with the politics in each of those places. For example, in New Delhi, India, they found themselves halfway between two meridians, and therefore decided to be 30 minutes between each, as opposed to adopting one time or the other.

How many hours is IST? ›

India Standard Time (IST) is 5:30 hours ahead of Coordinated Universal Time (UTC). This time zone is in use during standard time in: Asia. India Standard Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.

How far ahead is IST from cdt? ›

Getting Started
Central Daylight Time (CDT) to India Standard Time (IST)
1 pm CDTis11 pm IST
2 pm CDTis12 am IST
3 pm CDTis1 am IST
4 pm CDTis2 am IST
8 more rows

Where is 3 hours ahead of CST? ›

Brazil: East UTC-3

The difference is three hours ahead of Central Standard Time (minus three hours in comparison to Coordinated Universal Time).

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