Answer:Marriage can be registered after 4 days of arrival to Sri Lanka.
Please contact the Additional District Registrar in the relevant Divisional Secretariat Office or the Marriage Registrar within the area you are temporary residing in Sri Lanka.
Your fiance may bring the following documents.
(i) Passport
(ii) If she has married earlier either the divorce certificate or decree absolute issued by the court of law
(iii) If she has married earlier and if her spouse is dead, the death certificate of her spouse
(iv) Unmarried certificate