Tax · Inland Revenue Department (IRD)
TIN Registration
The TIN (Taxpayer Registration Number) application form is issued by the Inland Revenue Department and is required to register as a taxpayer in Sri Lanka, or when a TIN is requested for employment, banking, or property transactions. The official form is 4 pages.
Printed & Posted Islandwide
LKR 129
Just LKR 49 delivery, anywhere in Sri Lanka via Sri Lanka Post.
Order NowWho needs this form
Anyone registering as an individual taxpayer, or asked for a TIN by an employer, bank, or during a property transaction.
How to use it
- 1. Download the official application form below (free).
- 2. Fill in your personal and income details.
- 3. Print it — or let PrintNow print it for you.
- 4. Submit at your regional Inland Revenue Department office.
Frequently Asked Questions
When is TIN registration demand highest in Sri Lanka?
Search demand spikes sharply around the annual income tax filing deadline — plan ahead and get your form ready before that rush.
Not the official form itself — we link/host it for convenience. Always check Inland Revenue Department (IRD) for the current, authoritative version before submitting.