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Osun Internal Revenue Service is the revenue collecting arm of the State Government of Osun saddled with the responsibility of collecting Taxes, Charges and Levies.

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We are not in partnership with any Partner or organization outside our official offices. Payments can only be made to participating Banks, Revenue Marshals or at our Tax Stations. Tax Payers are strongly advised to demand for the Automated Revenue Receipts after payments. We are not responsible for the behavior or outcome of external sites. SITE CREDITS

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