Major Goods and Services Tax (GST) compliance reforms are slated to roll out in phases starting November 1, 2026, with a strong focus on streamlining processes for businesses across India. These changes, recommended by the GST Council, are designed to simplify return filing, accelerate refund processing, and enhance the reconciliation of input tax credit (ITC).
Phased Implementation of Key Reforms
While some administrative measures are expected to commence in November 2026, certain legislative amendments are targeted for implementation by April 1, 2027. Sanjay Mangal, Member (GST) at the Central Board of Indirect Taxes and Customs (CBIC), confirmed these timelines following the 57th GST Council meeting held on October 8.
The Finance Ministry will initiate public consultation on draft GSTR-1, GSTR-1A, and Invoice Furnishing Facility (IFF) forms from November 1 to November 30 on the myGov portal. These revised forms are projected to become effective from April 1, 2027.
Simplifying Returns and Reducing Discrepancies
Gaurav Singh, Commissioner, GST Policy Wing, CBIC, highlighted that approximately 80% of GST notices currently stem from mismatches in returns. The proposed revisions aim to better align tax liabilities reported in GSTR-1 and GSTR-3B, significantly reducing such discrepancies for taxpayers.
For small businesses with an annual turnover of up to ₹5 crore in the preceding financial year that supply exclusively to unregistered customers, the GST Council has approved in principle an optional Annual Return Quarterly Payment (ARQP) scheme. Eligible businesses under this scheme would file returns annually while paying taxes quarterly. Additionally, late fees for these taxpayers may be waived if delayed returns are filed by the end of the month in which they were due.
Automated Refunds and ITC Enhancements
Automated sanctioning of eligible GST refunds is expected to begin after November 1, 2026, according to Mangal. This facility will apply to future claims, not existing accumulated claims. The time limit for issuing refund acknowledgements or deficiency memos will also be reduced from 15 days to 10 days. Provisional refunds of 90% for eligible claims related to zero-rated supplies and inverted duty structures could be processed through an automated, risk-based system.
Furthermore, businesses will become eligible for refunds of accumulated ITC on input services under the inverted duty structure for credit availed on or after November 1, 2026, subject to the necessary legal changes.
E-commerce Facilitation and Legal Amendments
Small sellers utilizing e-commerce platforms may find registration easier, as they could declare platform warehouses as their principal place of business in states where they lack a physical presence. This proposal includes a monthly limit of ₹2.5 lakh of ITC passed on to registered buyers, a measure Jignesh Ghelani, Partner at Dhruva Advisors, believes will aid interstate expansion for small businesses. State-wise registration and tax payment requirements will still apply.
Legal changes targeted for April 1, 2027, include the removal of GST arrest powers, an increase in the prosecution threshold from ₹1 crore to ₹5 crore, and modifications to e-way bill provisions. The Council has also recommended a minimum ₹10,000 threshold for issuing show-cause notices, encompassing the aggregate tax amount across CGST, SGST, IGST, and cess.
Mangal clarified that the proposed arrest-related changes would not impact arrests already made, and the CBIC was examining interim guidelines as of October 22, 2026.
These proposals will be enacted through relevant notifications, circulars, rule changes, and legislative amendments. Businesses are advised to consult official notifications before treating any recommendation as an implemented change.