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Welcome to the official website of the Inland Revenue Department, of the Government of Sri Lanka. This Website features news and information about the Inland Revenue Department of Sri Lanka, and taxes administered by it. We are committed to being your partner in assisting you to fulfill your tax obligations.
Authenticity of Registration
Amendments to the Inland Revenue Act, No. 24 of 2017
Making Payments for the Month of May 2026
Making Payments and Furnishing Returns for the month of May 2026
Interest relief for Under Payments and Late Payments
Payment of Levy on the Gross Collection on Betting & Gaming Business – May 2025
Making Payments for the Month of April 2026
Making Payments and Furnishing Returns for the month of April 2026
Circular to Employers
Performance Report 2025
Schedule Template 4 with Amendment
Schedule Templates 1, 2 & 3 (with Amendments) w.e.f. 01-04-2025
Updated Schedule File Verifier Tool
Circular to Specific Instructions Applicable to Registered Persons Making Supplies on a Non-Foreign Exchange (NFE) Basis to another registered person who manufactures goods for Export
Gazettes published on 17-11-2025 (2463/05)
List of VAT Registration Deactivated Persons (w.e.f 18.11.2025)
Performance Report 2024
