Wed, Dec 16, 2020, 08:48 pm SL Time, ColomboPage News Desk, Sri Lanka. Dec 16, Colombo: Sri Lanka’s Ambassador to the United States Ravinatha Aryasinha has called on Overseas Sri Lankans (OSLs) in the US to support economic promotion and strengthen advocacy of Sri Lanka. The Ambassador said while engaging with the US Government and State bodies to advance Sri Lanka’s political, economic, defense and socio-cultural cooperation, the Mission will reach out to all OSLs and seek to upgrade its service to the Community - both directly and in collaboration with the Sri Lanka Consulate in Los Angeles, the Sri Lanka Permanent Mission to the UN in New York, and the Honorary Consuls spread through the country.