Inflation in SL capital Colombo eases to 4.3 percent in September 2018 October 1, 2018 711 FacebookTwitterPinterestWhatsApp Sri Lanka’s inflation, as measured by the change in the Colombo Consumers’ Price Index (CCPI), declined to 4.3 percent in September 2018 from 5.4 percent in January 2018, the Department of Census and Statistics reported.