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Part II

143. Finality of assessment

Official English translation. The Sinhala text prevails. Open the official Sinhala text, official PDF on documents.gov.lk

(1)

Subject to the right of the Assistant

Commissioner to issue a new or revised assessment under section 135 and subject to subsection (2), if no request for review is made within the time permitted by section 139, an assessment shall be treated as final.

(2)

If an assessment is treated as final under subsection (1), and the taxpayer timely files an amended return under section 136, the filing of the amended return has the effect of revising the assessment, but only if the tax shown on the amended return exceeds the tax assessed.