Direct Tax Avoidance Agreements
Sri Lanka
Article 20
PROFESSORS, TEACHERS AND RESEARCH SCHOLARS
1. A professor, teacher or research scholar who is or was a resident of a Contracting State immediately before visiting the other Contracting State for the purpose of teaching or engaging in research, or both, at a university, college or other similar approved institution in that other Contracting State shall be exempt from tax in the other Contracting State on any remuneration for such teaching or research for a period not exceeding two years from the date of his first arrival in that other Contracting State.
2. For the purposes of this Article, an individual shall be deemed to be a resident of Contracting State if he is resident in that Contracting State in the fiscal year in which he visits the other Contracting State or in the immediately preceding fiscal year.
3. For the purposes of paragraph 1 "approved institution" means an institution which has been approved in this regard by the Government of the concerned Contracting State.