What is the New Services Index?
The Ministry of Statistics and Programme Implementation (MoSPI) is launching the Index of Services Production (ISP), a new high-frequency economic indicator designed to measure monthly activity in India's services sector. Think of it as the services equivalent
of the well-known Index of Industrial Production (IIP), which has been tracking the manufacturing sector for decades. The goal is to provide a timely, official snapshot of how this vast sector is performing. The first trial release, covering data for April 2026, is scheduled for July 14, 2026, with 2024-25 set as the base year. This move signals a major upgrade to India's statistical infrastructure, promising to give policymakers, businesses, and investors a clearer, more frequent picture of the economy's primary driver.
Why Is a New Index Needed Now?
The services sector contributes more than half of India's Gross Value Added (GVA), yet it has lacked an official monthly performance metric. Currently, policymakers rely on quarterly GDP data, which comes with a significant time lag, and the privately compiled HSBC Purchasing Managers' Index (PMI). While useful, the PMI is a sentiment-based survey of business managers and doesn't measure actual economic output. This created a blind spot. The introduction of the Goods and Services Tax (GST) has been a game-changer, providing a wealth of high-frequency data on business turnover that now makes the ISP feasible. The new index aims to leverage this data to provide a robust, government-backed measure of service activity.
Decoding the Coverage: IT Takes the Lead
The proposed ISP will have a broad scope, but some sectors carry more weight than others. As the headline suggests, Information and Computer services are a cornerstone, assigned the largest weight at nearly 22%. This reflects the IT sector's monumental contribution to India's economy and exports. Following close behind are retail trade (18.5%), administrative and support services (14.4%), banking (10.7%), and road transport (7.5%). The index will primarily draw data from GST records for market services, while using administrative data for sectors like railways, air transport, banking, and insurance.
The Big Exclusions: What’s Not Counted Yet
Despite its broad ambition, the initial version of the ISP will not cover the entire services economy. Two major sectors, health and education, will be excluded for now. This is mainly due to methodological challenges in quantifying their output, though they are planned to be included later once data from the new Annual Survey of Incorporated Service Sector Enterprises (ASISSE) becomes available. A more significant limitation is the exclusion of the vast informal sector. Millions of small enterprises and workers in areas like retail, transport, and personal services operate outside formal reporting systems, meaning the ISP will, at least initially, only capture the formal part of the services economy.
A Game-Changer for Economic Policy
The availability of a monthly services index could fundamentally change how economic policy is formulated in India. For institutions like the Reserve Bank of India (RBI) and the Finance Ministry, the ISP will provide timely data to inform interest rate decisions and fiscal planning. It will allow for better short-term GDP forecasting and a more accurate analysis of economic trends between the quarterly GDP releases. By complementing the IIP, the ISP will offer a more complete and holistic view of the economy's short-term momentum, helping to track business cycles more precisely.
Challenges and the Road Ahead
Creating a comprehensive services index is far from simple. The sheer diversity of the sector, which includes everything from a multinational IT firm to a local restaurant, makes data collection and standardisation incredibly complex. Unlike physical goods, services are often intangible, making their 'output' difficult to measure. Another challenge is finding the right 'deflators' to adjust value-based data (like GST turnover) for inflation to get a true measure of volume growth. Recognizing these hurdles, the MoSPI is rolling out the ISP on a trial basis to gather feedback and refine the methodology before a full-scale launch. The success of this index will depend on continuous improvement and expanding its coverage over time.
