Al Arafah Islami Bank Limited (AIBL) has been recognised as one of the most sustainable banks in the country in the top 10 list of the "Sustainability Rating 2020" of the Bangladesh Bank. Bangladesh Bank Governor Fazle Kabir handed over a crest and certificate to AIBL Deputy Managing Director SM Jaffar at the central bank headquarters on June 30. Read: IBBL inaugurates ATM Booth at Kamalapur Railway Station The central bank published the ratings based on four indicators: sustainable finance, corporate social responsibilities, green refinance and core banking sustainability.