Nine Years of GST: Simplifying Taxation, Strengthening India
This government backgrounder commemorates nine years of Goods and Services Tax (GST) implementation in India, highlighting its evolution from a fragmented tax system to an integrated framework. GST replaced 17 different taxes and 13 cesses when launched on July 1, 2017, creating a common national market under the principle of "One Nation, One Tax." The tax is charged on the supply of goods or services rather than separately on manufacture, sale, or service, applying to almost all goods and services except alcoholic liquor for human consumption.
Next-Generation GST Reforms (GST 2.0)
The 56th GST Council meeting approved comprehensive reforms effective from September 22, 2025, which streamlined the tax structure to primarily two slabs: 5% and 18%. A new 40% rate was introduced for luxury and sin goods, including lottery/online gaming, tobacco, aerated drinks, high-end cars, yachts, and private aircrafts. These reforms aimed to lower costs, improve affordability, and encourage compliance while maintaining revenue balance.
Compliance Easing Measures
Several measures have been implemented to ease compliance burden, particularly for MSMEs and small taxpayers. The GST registration limit for goods suppliers was increased from ₹20 lakh to ₹40 lakh effective April 2019, while the composition scheme limit increased from ₹75 lakh to ₹1.5 crore. The QRMP scheme introduced in 2020 allows quarterly return filing for taxpayers with annual turnover up to ₹5 crore. From October 2023, small taxpayers making intra-state supply of goods through e-commerce operators were exempted from mandatory GST registration, and an ease-based registration scheme allows registration within three working days for low-risk applicants.
Administrative and Technological Advancements
The GST system is supported by Goods and Services Tax Network (GSTN), a 50% Centre:50% State Government owned company that provides common digital infrastructure. The administration has become increasingly technology-driven with e-invoicing enabling real-time capture of invoice data, reducing manual reporting and improving accuracy. Advanced technologies including artificial intelligence, machine learning, and data analytics are being used for targeted monitoring to identify possible tax evasion by analyzing data patterns and risk indicators.
Performance Metrics and Economic Impact
GST collections have shown consistent growth, rising from approximately ₹7.4 lakh crore in 2017-18 to approximately ₹22.27 lakh crore in 2025-26. Collections reached approximately ₹4.37 lakh crore during April-May 2026. The taxpayer base expanded significantly from 66.5 lakh in 2017 to 1.65 crore as of May 2026, indicating greater formalization of the economy. The reforms have supported broader macroeconomic stability through more predictable collections, stronger revenue buoyancy, and greater fiscal transparency.