- Swiss Government : http://www.admin.ch/gov/en/start.html
- Swiss Embassy Colombo: http://www.eda.admin.ch/colombo
- Swiss Tourism: https://www.myswitzerland.com/en/
- Swiss Info: http://www.swissinfo.org/
- Swiss Railways: https://www.sbb.ch/en/home.html
- Sri Lanka Government: https://www.gov.lk
- Sri Lanka Immigration – Emigration: http://www.immigration.gov.lk
- Welcome to Sri Lanka: https://www.srilanka.travel/
- Airport Sri Lanka: https://www.airport.lk/main