Public and Bank Holidays in 2023 Teacher Year 2023 Calendar – Sri Lanka 2023 Calendar Sri Lanka with Holidays Sinhala Tamil English Public and Bank Holidays in 2023 Teacher 2023 Government calendar with Public and Bank Holidays Free Download 2023 Government Calendar with Holidays Sri Lanka Poya 2023 Calendar Sri Lanka with Holidays Sinhala Tamil English Public & Bank Holidays 2021 Teacher Gazette 2022 April 08 (Sinhala Tamil English)