India’s services sector growth may have more than halved in May from around 20.5% in April, the statistics ministry’s experimental Index of Services Production (ISP) for 19 sub-sectors, released Wednesday, suggested. Since the ISP data – which has 2024-25 as the base year – is still at a trial stage, the Ministry of Statistics and Programme Implementation (MoSPI) is not providing an overall services sector growth number. However, calculations by The Indian Express showed that the headline services sector growth figure may have declined from around 20.5% in April to approximately 9.5% in May. Even around 9.5%, services sector growth in May was almost double the 5% expansion clocked by the industry, as per the Index of Industrial Production (IIP). Private firm S&P Global’s services Purchasing Managers’ Index (PMI) has been the only measure of the country’s services sector.