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IRR
Iranian RialIran
The official Iranian Rial (IRR) exchange rate used by Sri Lanka Customs for import duty calculations, published in the Extraordinary Gazette. Current rate: LKR 0.0000 per 1 IRR, effective 2026-05-11 to 2026-05-17.
Customs IRR Rate
LKR 0.0000+0.0000vs last week
Valid 11 May – 17 May
Quick Converter
IRR
LKR 0.00
Based on the current customs exchange rate. Actual bank rates may differ.
6-Month Trend
6M Change-0.0074
6M %-100.00%
6M High0.0075
6M Low0.0000
Rate History
| Week | Rate (LKR) | Change | Gazette |
|---|---|---|---|
| 11 May 2026 | 0.0000 | +0.0000 | customs-20260511PDF |
| 4 May 2026 | 0.0000 | +0.0000 | customs-20260504PDF |
| 27 Apr 2026 | 0.0000 | +0.0000 | customs-20260427PDF |
| 20 Apr 2026 | 0.0000 | +0.0000 | customs-20260420PDF |
| 13 Apr 2026 | 0.0000 | +0.0000 | customs-20260413PDF |
| 6 Apr 2026 | 0.0000 | +0.0000 | customs-20260406PDF |
| 23 Mar 2026 | 0.0000 | +0.0000 | 2481/01PDF |
| 16 Mar 2026 | 0.0000 | +0.0000 | 2480/01PDF |
| 9 Mar 2026 | 0.0000 | +0.0000 | 2479/01PDF |
| 2 Mar 2026 | 0.0000 | +0.0000 | 2478/01PDF |
| 23 Feb 2026 | 0.0000 | +0.0000 | 2477/01PDF |
| 16 Feb 2026 | 0.0000 | +0.0000 | 2476/01PDF |
1–12 of 51 weeks
1 / 5
Rates are published weekly by Sri Lanka Customs via Extraordinary Gazette for import duty calculations. They may differ from commercial bank rates.
Frequently Asked Questions
What is the IRR customs exchange rate in Sri Lanka?▾
The official Iranian Rial (IRR) exchange rate used by Sri Lanka Customs is LKR 0.0000 per 1 IRR, effective 2026-05-11 to 2026-05-17. This rate is published in the Sri Lanka Extraordinary Gazette and must be used by importers when declaring CIF values on their Customs Declaration (CusDec).
How do I use the customs exchange rate to calculate import duty?▾
Convert the CIF value of your goods from IRR to LKR using the gazette rate (LKR 0.0000 per IRR). Then apply the 7-layer duty calculation on the LKR CIF value. Use the Import Duty Calculator on tariff.lk to do this automatically.