COLOMBO, Sri Lanka, October 5, 2026 — In another interesting policy declaration, Sri Lanka has set a new target of 5% for inflation. The intriguing part is that the prices in the country are not close to it.
The CBSL signed a new monetary policy framework agreement on October 1, 2026, setting a target of 5% for inflation (headline) in the next three years. The signatory parties are President and Finance Minister Anura Kumara Dissanayake and CBSL Governor Dr P. Nandalal Weerasinghe, who published it in Extraordinary Gazette No. 2508/28 on the same date.
The timeline makes the goal even more fascinating because the inflation rate in the Colombo Consumer Price Index was 8% in September 2026, which is the same as in August, while the figure was only 2.3% in January 2026. It was reported that food inflation stood at 8.7%, while core inflation climbed to 5.4%.
To explain further, the current economy is in a condition of price increase over the last three years, with the prices going above 5%. However, it is important to note that a permitted marginal error of two percentage points exists in this situation. This means that in the current regulatory practice, the acceptable inflation occurs in a range between 3% and 7%. Hence, it is easy to see that 8% inflation experienced in September already breaches the limit.
Moreover, we could see the pressure more explicitly by looking at the situations every quarter. Thus, the quarterly rates of inflation based on the CCPI for July, August and September of 2026 show the average percentage of 7.8%, which exceeds the limit of 7%, yet this framework does not consider the Central Bank of Sri Lanka to have broken its commitments, for inflation exceeding the limit in one month doesn’t mean the failure.
This situation renders the following months very significant.
The Central Bank of Sri Lanka announced on September 30, 2026, that headline inflation is projected to remain in the high single digits through the first quarter of 2027 but will ease towards the 5% target from the second quarter of 2027 onwards. The bank also maintained its Overnight Policy Rate (OPR) at 8.75%, keeping its monetary policy stance steady following a proactive tightening measure earlier in May. In August and September, inflation surged to 8.0%, commonly attributed to the diffuse pass-through of the global energy price shocks propelled by increasing geopolitical tensions in the Middle East. The Central Bank of Sri Lanka referred to the further distribution of these energy costs into many sectors while applying upward pressure on core inflation.
Subsequently, the new MPFA Agreement was signed by President and Finance Minister Anura Kumara Dissanayake and Central Bank Governor Dr P. Nandalal Weerasinghe on October 1, 2026. Instead of specifying a compromise figure, the new contract has kept the target unchanged at 5%, in line with the original MPFA agreement made in October 2023. This formal review of three years was an assessment of the structure of the Sri Lankan economy, historical and empirical data, framework credibility, stakeholder feedback, and international best practices. Against the background of such extensive assessments, it was believed that the Ministry of Finance fully concurred with the recommendation made by the Central Bank to extend the target.
The significance of a 5% target to the general public is that it preserves the predictability of purchasing power, ensuring stable pricing conditions for both consumers and businesses. However, an inflation target of 5% does not mean moving prices back down to their original, pre-inflation values, as inflation measures the ongoing rate of price increases rather than deflation. Instead, the operational challenge remains whether the economy can successfully cool down from an 8.0% inflation rate and stabilize price increases around the 5% medium-term target without disrupting the broader economic recovery.
