2019-07-18 | Explanatory Note No. 3 of 2019The Central Bank of Sri Lanka's Bank Supervision Department issued Explanatory Note No. 03 of 2019 to provide interpretations for Banking Act Directions No. 01 of 2016, establishing a consistent approach for measuring Capital and Risk Weighted Assets (RWA) under Basel III following the adoption of SLFRS 9. It specifies that 100% of Stage 1 and 50% of Stage 2 impairment under SLFRS are eligible for Tier 2 capital, up to 1.25% of RWA, and details how to apply risk weights for Non-Performing Assets (NPA) based on impairment levels and asset type. Furthermore, licensed banks must deduct SLFRS-based impairment from foreign claims on Sri Lanka Government securities before applying risk weights for Basel III capital charge.