IRST
Iran Standard Time
GMT +3:30
India
IST

Time Difference

Iran Standard Time is 2 hours behind IST (India Standard Time)
1:00 am01:00 in IRST is 3:00 am03:00 in Haldwani, India

IRST to Haldwani call time
Best time for a conference call or a meeting is between 8am-4pm in IRST which corresponds to 10am-6pm in Haldwani

1:00 am01:00 Iran Standard Time (IRST). Offset UTC +3:30 hours
3:00 am03:00 IST (India Standard Time) (Haldwani, India). Offset UTC +5:30 hours

1:00 am01:00 IRST / 3:00 am03:00 Haldwani, India

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

Iran Standard Time

Offset: IRST is 3 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

IRST Time Zone Geo Map
IRST timezone map

IRST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0330 - basic
  • +03:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0330 - sign character (+) followed by a four digit time providing hours (03) and minutes (30) of the offset. Indicates three hour and thirty minutes time differences to the east of the zero meridian.

Haldwani Information

Time Zone

Abbreviation / Name
IST - India Standard Time
UTC / GMT Offset
+5:30 hours during India Standard Time, currently in use.

Haldwani Facts

Country
India
Alternative Names
Haldwani, Haldwani-cum-Kathgodam, Haldwāni, Khaldvani, ha er de wa ni-qiu mu-ka te ge da mu, haladuraani-tilakara-kathagodama, haladwani, haldvani, haldvani-va-kathagodama, Халдвани, Халдвані, ہلدوانی, हल्द्वानी, हल्द्वानी-व-काठगोदाम, হলদুৱানি-তিলকরা-কাঠগোদাম, ହାଲଦ୍ୱାନି, 哈尔德瓦尼-丘姆-卡特戈达姆
Population
139,497
Currency
Rupee (INR)
Geographic Coordinates
29° 13' N Latitude / 79° 31' E Longitude
International Dialing Code
+91