OMR to NPR exchange rate on 2026-09-01 Closing rate1 OMR = 396.1933 NPRDay-over-day change: -0.39%Previous close: 397.7357More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi OMR Tutti i tassi NPR NPR Per OMR