Next-Gen GST and India’s Next Phase of Growth

Context:

Recently, Next-Gen GST reforms, implemented on September 22, 2025, have completed one year. The reforms saw taxable supplies rise 25.8%, while gross GST collections reached ₹12.46 lakh crore in H1 FY27, growing 11.6% year-on-year. The GST Council meeting on October 7, 2026 is expected to consider further reforms in e-invoicing, ITC, registration, refunds and compliance.

What is Next-Gen GST Rate Rationalisation?

Next-Gen GST seeks to simplify the multi-slab GST structure, reduce rate distortions, lower consumer costs, correct inverted duty structures and ease compliance. Its core structure is centred primarily around 5% and 18% slabs, with a 40% demerit rate for specified luxury and sin goods.

Key measures include:

• • Lower GST on essential goods, medicines and selected agricultural and renewable-energy equipment.
  • Reduction of GST from 28% to 18% on specified automobiles, consumer durables and cement.
  • Exemption of individual life and health insurance premiums.
  • Correction of inverted duty structures to reduce accumulated Input Tax Credit (ITC).

Economic Impact:

The reform has been accompanied by significant expansion in economic activity:

• • Taxable supplies: Increased by 25.8%.
  • Gross GST collection: ₹12.46 lakh crore in H1 FY27, growing 11.6% year-on-year.
  • B2C sales: Increased by 26.7%, indicating stronger consumer demand.
  • GST registrations: Rose to around 1.71 crore by August 2026.
  • State GST revenue: Increased by approximately 16%.
  • GST refunds: ₹1.80 lakh crore, improving business liquidity.

These trends suggest that lower and simpler tax rates can coexist with revenue buoyancy when accompanied by formalisation and improved compliance.

Next Agenda for GST Reform:

The proposed reform agenda includes risk-based digital registration, automated return filing, faster refunds, faceless appeals and seamless ITC flow. Strengthening the GST Appellate Tribunal (GSTAT) is also important for reducing litigation and ensuring consistency in tax interpretation.

Key Challenges:

Despite progress, important issues remain. Petroleum products, natural gas, ATF and real estate largely remain outside the GST framework, creating tax cascading. MSMEs continue to face working-capital pressures due to tax payment being linked to invoicing rather than actual receipt of payments. Classification disputes, divergent advance rulings and fake invoicing also pose compliance challenges.

Way Forward:

The GST Council should consider the gradual inclusion of natural gas and ATF, simplify compliance for small service providers, operationalise GSTAT benches nationwide and explore cash-based GST payment options for eligible micro-enterprises.

Conclusion:

Next-Gen GST demonstrates how tax rationalisation, formalisation and technology-driven compliance can support economic growth while maintaining revenue buoyancy. The next phase should focus on reducing compliance costs, expanding the GST base, resolving disputes and improving ITC and refund mechanisms. A simpler and more predictable GST regime can strengthen investment, consumption, MSME competitiveness and the broader goal of Viksit Bharat.