NPT to IRST converter

Nepal Time (Kathmandu) to Iran Time (Tehran).

NPT5:52 AMSat 31 Oct 2026

→

IRST3:37 AMSat 31 Oct 2026

IRST is 2 h 15 min behind NPT.

Pick a time in NPT

⇄ IRST to NPT

9:00 AM NPT = 6:45 AM IRST same day

Best time to meet

The best time to meet is between 12:00 PM and 5:00 PM NPT, which is 9:45 AM to 2:45 PM IRST. Both sides are then inside 9 AM to 5 PM.

NPT to IRST time table

For 31 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

NPT	IRST
12:00 AM NPT	9:45 PM IRST previous day
1:00 AM NPT	10:45 PM IRST previous day
2:00 AM NPT	11:45 PM IRST previous day
3:00 AM NPT	12:45 AM IRST
4:00 AM NPT	1:45 AM IRST
5:00 AM NPT	2:45 AM IRST
6:00 AM NPT	3:45 AM IRST
7:00 AM NPT	4:45 AM IRST
8:00 AM NPT	5:45 AM IRST
9:00 AM NPT	6:45 AM IRST
10:00 AM NPT	7:45 AM IRST
11:00 AM NPT	8:45 AM IRST
12:00 PM NPT	9:45 AM IRST
1:00 PM NPT	10:45 AM IRST
2:00 PM NPT	11:45 AM IRST
3:00 PM NPT	12:45 PM IRST
4:00 PM NPT	1:45 PM IRST
5:00 PM NPT	2:45 PM IRST
6:00 PM NPT	3:45 PM IRST
7:00 PM NPT	4:45 PM IRST
8:00 PM NPT	5:45 PM IRST
9:00 PM NPT	6:45 PM IRST
10:00 PM NPT	7:45 PM IRST
11:00 PM NPT	8:45 PM IRST

Quick answers

9:00 AM NPT = 6:45 AM IRST
12:00 PM NPT = 9:45 AM IRST
3:00 PM NPT = 12:45 PM IRST
5:00 PM NPT = 2:45 PM IRST
9:00 AM IRST = 11:15 AM NPT
12:00 PM IRST = 2:15 PM NPT
5:00 PM IRST = 7:15 PM NPT

Does the gap change during the year?

No. IRST is 2 h 15 min behind NPT all year.

NPT does not change its clocks. IRST does not change its clocks.

About NPT and IRST

NPT here means Nepal Time, the clock in Kathmandu. Right now it is UTC+5:45. It has no daylight saving.

IRST here means Iran Time, the clock in Tehran. Right now it is UTC+3:30. It has no daylight saving.

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