New GST rules taking effect on 1 November will allow greater flexibility for post-supply discounts and provide provisional refunds within seven days for eligible inverted-duty claims.
From November 1, India’s tax authorities will begin rolling out a fresh set of goods and services tax changes aimed at easing compliance and improving cash flow for businesses, following notification of the measures by the finance ministry. The reforms were announced in the Union Budget 2026-27, enacted through the Finance Act, 2026, and earlier approved by the GST Council, according to Business Today. The package is expected to give companies more flexibility on pricing, speed up refunds and release working capital that has been tied up in the tax system.
A central change concerns post-supply discounts, which have long been a grey area under GST. Until now, such discounts could be excluded from the taxable value only if they were covered by an agreement made at or before the time of supply. That condition has now been removed, and discounts can qualify for exclusion if the supplier issues a credit note and the buyer reverses the related input tax credit, Business Today reported. Section 34(1) of the Central GST Act has also been amended so that credit notes for these discounts are expressly recognised within the valuation framework. Rahul Shekhar, partner for indirect tax at Nangia Global, told Business Today that the revision should let companies extend dealer discounts while still using credit notes, a change he said would be especially relevant for fast-moving consumer goods, pharmaceuticals, retail and consumer durables.
The notification also includes a faster refund mechanism for cases involving inverted duty structures, where tax paid on inputs is higher than the tax charged on final output. Under the revised system, businesses will be able to receive 90% of eligible refunds provisionally within seven days, according to Business Today, a move tax specialists say should ease short-term funding pressure. Another amendment removes the ₹1,000 minimum threshold for refund claims on goods exported with payment of tax, broadening access to the refund route for exporters of all sizes.
These changes are only one part of a wider GST overhaul that the government is preparing to phase in over the coming months. According to Livemint and The Economic Times, the finance ministry will seek public comments on amended monthly return forms from November 1 through November 30, with implementation targeted for April 1, 2027. Those revisions are intended to cut mismatches between reported tax liability and input tax credit claims, while separate reforms due later next year are expected to simplify registration and streamline audits. The phased approach suggests the government is trying to balance administrative relief with tighter compliance controls as it continues to reshape the tax system.
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