GST at Nine: Revenue Milestone Masks Structural Fault Lines
June 2026 collections hit ₹1.95 lakh crore — a 14% rise — but import-led buoyancy, lagging domestic consumption, and unresolved ITC disputes signal that India's landmark indirect tax reform still has unfinished business.
What happened
Nine years after GST was hailed as India's most ambitious tax reform since independence, a 14% revenue jump risks becoming a headline that obscures a more uncomfortable question: is the growth real or import-inflated? For a UPSC aspirant, this is not just a budget number — it is a live stress-test of cooperative federalism, the 101st Amendment's promise, and the governance capacity of the GST Council, all of which have been directly examined in Mains papers.
GST Structure: India vs Comparable Economies
| Economy | Rate Structure | Standard / Key Rate(s) | GST-to-GDP Ratio | Compliance Complexity |
|---|---|---|---|---|
| 🇮🇳 India | 5 positive slabs + cess | 0%, 5%, 12%, 18%, 28% | ~6.6% (FY2025-26) | High |
| 🇳🇿 New Zealand | Single rate | 15% | — | Low |
| 🇦🇺 Australia | Single rate | 10% | — | Low |
| 🌍 EM Average | Varies | — | ~6.8% | Moderate |
Sources: Economic Survey 2025-26; IMF Fiscal Monitor 2024; Arvind Subramanian Committee Report, 2015
GST's constitutional foundation is the 101st Constitutional Amendment Act, 2016, which inserted Articles 246A, 269A, and 279A into the Constitution.
●Article 246A grants concurrent taxing power to Parliament and State Legislatures on GST. Article 269A governs IGST on inter-state supply, with proceeds apportioned between Centre and States.
●Article 279A establishes the GST Council — a constitutional body (not merely statutory) — chaired by the Union Finance Minister, with State Finance Ministers as members.
●The Council's recommendations are persuasive but not binding, a point affirmed by the Supreme Court in Union of India v.
●Mohit Minerals (2022). The inverted duty structure — where tax on inputs is higher than on finished goods — creates ITC accumulation and cash-flow stress for manufacturers, particularly in sectors like textiles and fertilisers.
●IGST on imports is collected by the Centre and then apportioned, making import-led revenue growth a Centre-heavy phenomenon that does not automatically benefit states proportionally.
The GST Council is a constitutional body under Article 279A — not a statutory body — and its recommendations are persuasive, not binding, per the Supreme Court's 2022 Mohit Minerals ruling; this distinction is a recurring Prelims trap.
◎ In Simple Words
GST is like a single ticket system at a theme park — instead of buying separate tickets for each ride (different taxes for different goods), you pay one combined tax. India introduced this system in 2017, and in June 2026 it collected ₹1.95 lakh crore, which is like the park earning 14% more than last year. But here is the catch: much of that extra money came from people buying imported goods, not from Indians buying things made at home — like the park earning more from foreign visitors than from locals. Experts say some rides (industries) are still priced unfairly, and the complaint box (dispute resolution) is broken, so the system still needs fixing.
Factual Pointers
Practice · 2 questions
With reference to the GST Council established under Article 279A of the Constitution, which of the following statements is/are correct?
1. The Union Finance Minister is the ex-officio Chairperson of the GST Council.
2. Every decision of the GST Council requires a majority of not less than three-fourths of the weighted votes of members present and voting.
3. The Supreme Court of India has held that the recommendations of the GST Council are legally binding on both the Centre and States.
Select the correct answer using the code below:
The term 'inverted duty structure' in the context of GST refers to a situation where:
Mains Practice Questions
Nine years after its introduction, GST revenues have grown substantially but structural challenges persist. Critically examine the unresolved issues in India's GST architecture and suggest reforms to make it truly transformative. (GS3, 250 words)
'Import-led GST buoyancy is a misleading indicator of economic health.' In the context of June 2026 GST collections, analyse how the composition of GST revenue — between domestic supplies and IGST on imports — reflects the state of India's manufacturing and consumption economy. (GS3, 250 words)
The GST Council represents a unique experiment in cooperative federalism. In light of the Supreme Court's ruling in Union of India v. Mohit Minerals (2022) and the expiry of the GST compensation mechanism, evaluate the tensions between Centre and States in India's GST framework and suggest institutional reforms. (GS2, 250 words)
MCQ Practice
3 questions on this article
With trap analysis, approach guide, and UPSC angle
Essay Questions