IST
India Standard Time
GMT +5:30
Ohio, USA
EDT

Time Difference

India Standard Time is 9 hours and 30 minutes ahead of EDT (Eastern Daylight Time)
4:30 am04:30 in IST is 7:00 pm19:00 in Dayton, OH, USA

IST to Dayton call time
Best time for a conference call or a meeting is between 5:30pm-7:30pm in IST which corresponds to 8am-10am in Dayton

4:30 am04:30 India Standard Time (IST). Offset UTC +5:30 hours
7:00 pm19:00 EDT (Eastern Daylight Time) (Dayton, OH, USA). Offset UTC -4:00 hours

4:30 am04:30 IST / 7:00 pm19:00 Dayton, OH, USA

IST Dayton, OH, USA
12am (midnight) 2:30 pm
1am 3:30 pm
2am 4:30 pm
3am 5:30 pm
4am 6:30 pm
5am 7:30 pm
6am 8:30 pm
7am 9:30 pm
8am 10:30 pm
9am 11:30 pm
10am 12:30 am
11am 1:30 am
12pm (noon) 2:30 am
1pm 3:30 am
2pm 4:30 am
3pm 5:30 am
4pm 6:30 am
5pm 7:30 am
6pm 8:30 am
7pm 9:30 am
8pm 10:30 am
9pm 11:30 am
10pm 12:30 pm
11pm 1:30 pm
0:00 14:30
1:00 15:30
2:00 16:30
3:00 17:30
4:00 18:30
5:00 19:30
6:00 20:30
7:00 21:30
8:00 22:30
9:00 23:30
10:00 0:30
11:00 1:30
12:00 2:30
13:00 3:30
14:00 4:30
15:00 5:30
16:00 6:30
17:00 7:30
18:00 8:30
19:00 9:30
20:00 10:30
21:00 11:30
22:00 12:30
23:00 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
  • Iran Standard Time - UTC +3:30

Dayton Information

Time Zone

Abbreviation / Name
EDT - Eastern Daylight Time
UTC / GMT Offset
-4:00 hours during Eastern Daylight Time, currently in use.

Dayton Facts

Country
USA
State
Ohio
Alternative Names
Cabintown, DAY, Dayton, Dehjton, Deitonas, Dejton, Dejtun, Venice, dai dun, daytwn awhayw, deiteon, deiton, detana, dytwn, dyytwn, Дейтон, Дейтън, Дејтон, Дэйтон, דייטון, دايتون، أوهايو, دیتون, डेटन, デイトン, 代顿, 데이턴
Population
140,599
Currency
Dollar (USD)
Geographic Coordinates
39° 45' N Latitude / 84° 11' W Longitude
International Dialing Code
+1