QUE : “Critically examine the constitutional and federal implications of the Goods and Services Tax (GST) regime introduced by the 101st Constitutional Amendment Act, 2016. Discuss the challenges in revenue sharing, the functioning of the GST Council, and the impact of GST on centre‑state fiscal relations.”

ANSWER

1. Introduction

The Goods and Services Tax (GST), operationalised on 1 July 2017, marked the most ambitious tax reform in independent India. Enacted through the 101st Constitutional Amendment, it subsumed a plethora of indirect taxes into a single, destination‑based levy. While hailed as a step towards fiscal integration, GST has also re‑shaped the constitutional balance between the Union and the States, raising questions on revenue sharing, cooperative federalism, and the efficacy of the GST Council.

2. Body

a. Constitutional Foundations and Federal Design

• Article 246 (1) & (2) – GST created a concurrent tax jurisdiction, necessitating a clear demarcation of powers.
• 101st Amendment – Inserted **Article 279A** establishing the GST Council, thereby amending the federal architecture to accommodate a cooperative decision‑making body.

b. Structure and Functioning of the GST Council

• Composition – Union Finance Minister (Chair) + Minister of State (Revenue) + Finance Ministers of all States and Union Territories.

• Decision‑making – Consensus is the norm; in its absence, a qualified majority (two‑thirds of members representing at least 50 % of the population) decides.

• Key Functions – Determination of tax rates, exemption lists, special rates for certain goods, and the apportionment of GST revenue.

c. Revenue‑Sharing Mechanism

• Formula – 50 % of GST collected is retained by the Centre; the remaining 50 % is distributed to States on a **population‑based (65 %) + consumption‑based (35 %)** formula (as per the GST (Compensation) Act, 2017).

• Compensation Package – The Centre pledged **₹1.5 lakh crore** over five years to offset revenue loss, creating a temporary fiscal bridge.

d. Impact on Centre‑State Fiscal Relations

• Positive Aspects – Creation of a **single market** enhanced economic integration; the Council institutionalised a platform for cooperative federalism.

• Negative Aspects – The **centralised revenue pool** (50 % retained) has amplified the Union’s fiscal dominance, while the **compensation mechanism** has become a tool of political leverage.

• Judicial Interventions – The Supreme Court, in *State of Gujarat v. Union of India* (2020), upheld the compensation formula but cautioned against indefinite fiscal transfers, reinforcing the need for a **sustainable fiscal architecture**.

3. Conclusion

GST has undeniably transformed India’s indirect tax landscape, but its constitutional redesign has also accentuated fiscal asymmetries. For a truly cooperative federation, the GST Council must evolve towards greater consensus, the compensation package should be time‑bound, and a **dynamic, data‑driven revenue‑sharing formula** must replace static parameters, ensuring fiscal equity as India strides towards Viksit Bharat @ 2047.