iformat.io Logo iformat.io

Convert IRST to IST Time - Free Time Zone Converter

Convert Iran Standard Time (IRST) to India Standard Time (IST, UTC+5.5) for regional business calls. Free converter with real-time conversion, meeting time planner, and business hours comparison for IRST to IST coordination. Includes 24-hour conversion table and live time displays. Perfect for international scheduling and global team collaboration. Works on all devices with accurate, reliable results.

šŸŒ
IRST
Iran Standard Time
Current Time
Loading...
→
šŸ•
IST
India Standard Time
Current Time
Loading...
Converted Time
Select a time to convert
Time Difference
-
Your Local Time
Loading...
UTC Time
Loading...

IRST to IST Time Zone Difference

India Standard Time is 2 hours ahead of Iran Standard Time

Always up-to-date and accurate

24-Hour IRST to IST Conversion Chart

Complete hourly conversion for Iran Standard Time to India Standard Time

12:00 AM
IRST
2:00 AM
IST
00:00 02:00
1:00 AM
IRST
3:00 AM
IST
01:00 03:00
2:00 AM
IRST
4:00 AM
IST
02:00 04:00
3:00 AM
IRST
5:00 AM
IST
03:00 05:00
4:00 AM
IRST
6:00 AM
IST
04:00 06:00
5:00 AM
IRST
7:00 AM
IST
05:00 07:00
6:00 AM
IRST
8:00 AM
IST
06:00 08:00
7:00 AM
IRST
9:00 AM
IST
07:00 09:00
8:00 AM
IRST
10:00 AM
IST
08:00 10:00
9:00 AM
IRST
11:00 AM
IST
09:00 11:00
10:00 AM
IRST
12:00 PM
IST
10:00 12:00
11:00 AM
IRST
1:00 PM
IST
11:00 13:00
12:00 PM
IRST
2:00 PM
IST
12:00 14:00
1:00 PM
IRST
3:00 PM
IST
13:00 15:00
2:00 PM
IRST
4:00 PM
IST
14:00 16:00
3:00 PM
IRST
5:00 PM
IST
15:00 17:00
4:00 PM
IRST
6:00 PM
IST
16:00 18:00
5:00 PM
IRST
7:00 PM
IST
17:00 19:00
6:00 PM
IRST
8:00 PM
IST
18:00 20:00
7:00 PM
IRST
9:00 PM
IST
19:00 21:00
8:00 PM
IRST
10:00 PM
IST
20:00 22:00
9:00 PM
IRST
11:00 PM
IST
21:00 23:00
10:00 PM
IRST
12:00 AM
IST
(next day)
22:00 00:00
11:00 PM
IRST
1:00 AM
IST
(next day)
23:00 01:00

Best Meeting Times between Iran Standard Time and India Standard Time

Optimal hours for calls between IRST and IST

Business hours overlap available
9:00 AM IRST → 11:00 AM IST
Business Hours
10:00 AM IRST → 12:00 PM IST
Business Hours
11:00 AM IRST → 1:00 PM IST
Business Hours

Based on standard business hours (9:00 AM - 6:00 PM) in each time zone

Time Zone Details

Technical information for both time zones

IRST

Iran Standard Time

Source timezone

UTC Offset 3.5 hours
Abbreviation IRST
Type Standard Time
Status Active
IST

India Standard Time

Target timezone

UTC Offset 5.5 hours
Abbreviation IST
Type Standard Time
Status Active

Convert IRST to other time zones

Popular
Convert IRST to ACDT Time - Free Time Zone Converter
Popular
Convert IRST to ACST Time - Free Time Zone Converter
Popular
Convert IRST to ACT Time - Free Time Zone Converter
Popular
Convert IRST to ACWST Time - Free Time Zone Converter
Popular
Convert IRST to ADT Time - Free Time Zone Converter
Popular
Convert IRST to AEDT Time - Free Time Zone Converter
Popular
Convert IRST to AEST Time - Free Time Zone Converter
Popular
Convert IRST to AFT Time - Free Time Zone Converter
Popular
Convert IRST to AKDT Time - Free Time Zone Converter
Popular
Convert IRST to AKST Time - Free Time Zone Converter
Popular
Convert IRST to ALMT Time - Free Time Zone Converter
Popular
Convert IRST to AMST Time - Free Time Zone Converter
Popular
Convert IRST to AMT Time - Free Time Zone Converter
Popular
Convert IRST to ANAST Time - Free Time Zone Converter
Popular
Convert IRST to ANAT Time - Free Time Zone Converter