IRST Time to IST Time Converter
Warning! IRST has automatically switched to IRDT
IRST stands for Iran Standard Time (NOT in use)
IRDT stands for Iran Daylight Time (in use)
IST stands for India Standard Time (in use)
Iran Daylight Time(IRDT) | India Standard Time(IST) |
00:00 | 01:00 |
01:00 | 02:00 |
02:00 | 03:00 |
03:00 | 04:00 |
04:00 | 05:00 |
05:00 | 06:00 |
06:00 | 07:00 |
07:00 | 08:00 |
08:00 | 09:00 |
09:00 | 10:00 |
10:00 | 11:00 |
11:00 | 12:00 |
12:00 | 13:00 |
13:00 | 14:00 |
14:00 | 15:00 |
15:00 | 16:00 |
16:00 | 17:00 |
17:00 | 18:00 |
18:00 | 19:00 |
19:00 | 20:00 |
20:00 | 21:00 |
21:00 | 22:00 |
22:00 | 23:00 |
23:00 | 00:00+1 day |
IRDT(Iran Daylight Time)
Iran Daylight Time(IRDT) is 04:30 hours ahead of Coordinated Universal(UTC) Time.This timezone is a Daylight Saving Time timezone and is used in: AsiaIran Daylight Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.
Typical City of IRDT (Iran Daylight Time)
Iran - Tehran (Summer)
IST(India Standard Time)
India Standard Time(IST) is 05:30 hours ahead of Coordinated Universal(UTC) Time.This timezone is used during standard time in: AsiaIndia Standard Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.
Typical City of IST (India Standard Time)
India - Kolkata (All Year)