GST 3.0 should be about stability: The 57th GST Council meeting on Thursday is expected to focus on the problems that have accumulated after years of changes to the tax system. The agenda is likely to include input tax credit, refunds, registration, compliance and enforcement. More importantly for businesses, the government is considering a system under which GST rates would ordinarily be reviewed once a year, with any changes taking effect from April 1 rather than during the financial year.
That would give businesses something GST has often lacked: a predictable tax regime. The September 2025 rate rationalisation was a major overhaul, and another round of changes so soon would force companies to revisit prices, contracts, accounting systems and supply-chain decisions. The Council should now concentrate on fixing the workings of GST and give the new rate structure time to settle.
READ | GST 2.0 must make compliance predictable, not merely digital
GST Council meeting should fix the machinery
The Council is expected to consider a package of process and enforcement reforms. These include wider access to input tax credit, faster and more predictable refunds, simpler registration, easier compliance for small businesses and changes to GST enforcement. Proposals reportedly include narrowing the scope of criminal prosecution and removing or curbing the power of tax officers to arrest taxpayers, while retaining prosecution for serious cases. The precise details remain subject to the Council’s decisions. That distinction is important because these are proposals, not settled changes.
The broader direction is nevertheless clear. The GST system has spent much of its first nine years being adjusted. That was understandable in the early years. GST replaced a fragmented structure of central and state indirect taxes and had to be refined as businesses and tax authorities encountered problems in implementation. But the September 2025 reform was already a major restructuring.
GST 2.0 replaced the principal four-rate structure of 5%, 12%, 18% and 28% with 5% and 18%, alongside a 40% special rate for specified luxury and demerit goods and services. The changes took effect from September 22, 2025.
The reform affected a wide range of products, including consumer goods, automobiles, cement, healthcare products and agricultural inputs. The question now is whether businesses should be expected to redesign their systems again every time a classification problem emerges. The answer should be no.
Businesses need time to build around GST
A tax rate is not an isolated number on an invoice. A change can require businesses to modify accounting systems, contracts, pricing, inventory valuations and supply-chain arrangements. When a rate changes midway through a financial year, companies may have to revise decisions already made on the basis of an earlier tax regime.
The Finance Ministry’s reported preference for annual rate reviews, with changes taking effect from April 1, therefore has economic value beyond administrative convenience. It gives businesses a defined window in which tax policy can be reviewed while reducing the risk of mid-year disruption.
The argument for stability is stronger because the GST taxpayer base has already expanded substantially. The number of registered taxpayers rose from about 66.5 lakh in 2017 to 1.65 crore in May 2026, according to the government. The system is therefore operating at a scale that makes frequent changes more consequential for businesses and the tax administration alike.
Stability does not mean that the GST Council should stop correcting genuine distortions. It means that rate changes should be exceptional and predictable. The Council can continue to examine anomalies during the year while reserving actual rate changes for a defined annual cycle.
That would be a significant institutional improvement.
Input tax credit and refunds are the unfinished business
The more important work now lies in the administration of GST. The original design depended on a seamless flow of input tax credit through the production and distribution chain. Restrictions on credit and delays in refunds have weakened that promise for some businesses. The inverted duty structure illustrates the problem. It arises when the GST rate on inputs is higher than the rate on the final product. The resulting accumulation of input tax credit can leave working capital locked in the tax system.
Under the present law, refunds under the inverted-duty mechanism are restricted to specified unutilised credit arising from inputs. Input services and capital goods are excluded from this refund mechanism. The Supreme Court upheld this legal position in Union of India v. VKC Footsteps India Pvt. Ltd. in 2021.
Changing that position would therefore require a policy and legislative intervention, rather than merely faster administration. It is one of the reforms that deserves serious consideration because businesses in sectors such as FMCG, food and pharmaceuticals can accumulate significant credits when output rates are reduced while some input costs remain taxed at higher rates. Industry has specifically sought the inclusion of input services and, in some cases, capital goods in the refund mechanism.
Even where the law permits a refund, processing time matters. A legitimate refund delayed for months ties up working capital and effectively provides the government with interest-free financing from the taxpayer. Faster, time-bound processing would improve the functioning of GST without changing a single rate.
The same principle applies to input tax credit more broadly. A compliant business should not have to bear the cost of a supplier’s mistake or a tax-system mismatch indefinitely when the underlying transaction is genuine. The Council is reportedly considering measures to protect genuine buyers and improve the flow of credit. That is where GST reform can have a direct effect on business cash flows.
GST 3.0 should be measured by fewer disruptions
The early years of GST were largely about bringing transactions into a common tax system and building the digital infrastructure required to administer it. The next phase should concentrate on the quality of compliance.
That means making legitimate credit easier to claim, refunds faster to receive, registration simpler and enforcement more proportionate. It also means distinguishing between deliberate tax fraud and disputes arising from classification, interpretation or documentation.
The proposed changes to prosecution and arrest powers point in that direction. Serious evasion should remain subject to strong enforcement. But ordinary tax disputes should not become criminal matters merely because a taxpayer and the administration disagree over interpretation. Reports suggest that the Council is considering changes to the prosecution threshold and a narrower set of offences that can lead to criminal proceedings.
There is also a case for reducing the compliance burden on smaller firms. The proposed changes for small businesses and e-commerce suppliers could make GST easier to operate for enterprises that lack dedicated tax departments.
The test for these reforms should be practical. Does a compliant firm spend less time resolving avoidable GST problems? Does legitimate working capital return to the business faster? Does the tax administration have better information with which to identify genuine evasion? If the answer is yes, GST will be moving closer to the system originally envisaged in 2017.
GST 3.0 does not need another grand redesign. The more consequential reform may be to leave the basic rate structure alone for long enough for businesses to build around it. A mature tax system is not one that never changes. It is one in which taxpayers know when change can be expected, why it is being made and how it will affect them. For GST, that predictability may prove more valuable than another round of rate cuts.