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Still in force (Checked by us: 27 October 2026)

Kanakku Mama opening a law book and explaining
Law change Still in force2 min read

2026 income tax law change: 8 changes that may affect you

Based on: KPMG Sri Lanka, 8 June 2026 · Checked by us: 27 October 2026

In one line

The Inland Revenue (Amendment) Act No. 11 of 2026 was certified on 3 June 2026. Here are the changes that matter for ordinary people.

Key points

  • Salary only (full APITAdvance Personal Income TaxTax your employer deducts from your salary every month. See all tax words deducted) + bank interest below Rs. 5,000 → no income ReturnIncome tax returnYearly form to declare your income. Due 30 November. See all tax words needed.
  • The SET form was removed from 1 April 2026.
  • Capital gains tax (CGTCapital gains taxTax on profit when you sell land, shares etc. 15% for individuals from 3 June 2026. See all tax words) for individuals went up from 10% to 15% (from 3 June 2026).
  • Your TINTaxpayer Identification NumberYour tax ID number from IRD. Having one does not mean you must pay tax. See all tax words is no longer secret. Officials must check your TIN before bank accounts, vehicle and land work.
  • Life insurance money (death, maturity or surrender) is not counted as income (from 1 April 2025).
  • Withholding tax (AIT / WHTAdvance Income Tax / Withholding TaxTax cut at source by a bank or payer, e.g. 10% on interest. See all tax words) now covers many more jobs, including photographers, beauticians, electricians and cooks. Payers must give the WHT certificate free.
  • If you go abroad for a job on a contract of at least 1 year, you are treated as non-resident for that period (from 1 April 2025).
  • If IRD sends a written notice and you don't fix the problem within 30 days (for example a missing return or TIN), it can become a court case, with a maximum fine of Rs. 400,000.

What you should do

  1. Note the changes that apply to you.
  2. Planning to sell land or shares? Check the new 15% CGT with our calculator.
  3. No TIN yet? Get it now.
Open the calculator: Capital gains tax

Source

Was this clear?

This is not the Inland Revenue Department (IRD) website. Information here is a simple general explanation, not tax advice. Check ird.gov.lk or a qualified professional before you act.