OMR to NPR exchange rate on 2026-08-22 Closing rate1 OMR = 398.4615 NPRDay-over-day change: -0.02%Previous close: 398.5504More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Para birimi rehberleri Tüm OMR kurları Tüm NPR kurları NPR İle OMR