The escalating conflict in the Middle East and the strategic blockade of the Strait of Hormuz have sent shockwaves through global energy markets, pushing crude oil prices to levels that threaten India’s macroeconomic stability. As the cost of energy climbs, a dormant but volatile debate has resurfaced in the corridors of power in New Delhi: whether petrol and diesel should finally be brought under the Goods and Services Tax (GST) regime to ensure uniform taxation across the country.
The current crisis has exposed a widening rift in how the Union government and state capitals handle fuel volatility. While the Centre has moved to cushion the impact on consumers by reducing excise duties, state governments have largely refused to slash their Value Added Tax (VAT) or sales tax shares. This divergence has not only led to fragmented pricing across state borders but has also reignited a complex argument over federalism, revenue autonomy, and the cost of living for millions of citizens.
At the heart of the issue is India’s extreme vulnerability to international price swings. Because India imports more than 85 per cent of its crude oil requirements, any disruption in the Middle East translates directly into a higher import bill and increased pressure on state-run fuel retailers. According to data from the Petroleum Planning and Analysis Cell (PPAC), the cost per barrel of the Indian Basket of crude has surged to $120.84, representing a staggering 75 per cent increase compared to February levels.
The Fiscal Tug-of-War: Excise vs. VAT
To prevent a domestic price explosion, the Modi government recently reduced the central excise duty on petrol and diesel. The move was designed to insulate Indian consumers from the volatility of the global market, shifting the financial burden away from the citizen and onto the government’s own balance sheets.
“The Modi Government had two choices- either increase prices drastically for citizens of Bharat as all other nations have done or bear the brunt on its finances so that Indian citizen is insulated from international volatility. Hon’ble Prime Minister @narendramodi Ji, in keeping with his Government’s commitment of last 4 years since the conflict in Russia-Ukraine started, decided to accept a hit on its own finances again to safeguard the Indian citizen.”
However, this central intervention has not been mirrored at the state level. For many states, petroleum VAT is not just a tax but a critical lifeline for public welfare spending and infrastructure. In the 2024-25 financial year, state governments collected over Rs 3 lakh crore through VAT and sales tax on petroleum products. Given the scale of this revenue, state treasuries are hesitant to follow the Centre’s lead in cutting taxes, fearing a massive deficit in their own budgets.
The result is a pricing map characterized by sharp distortions. In Delhi, for instance, petrol was priced at Rs 94.77 per litre as of April 1, with the state government collecting Rs 15.40 per litre as VAT—roughly 16 per cent of the total cost. Diesel in the capital stood at Rs 87.67 per litre, with a state VAT component of Rs 12.83, or 14 per cent.
The disparity is even more pronounced in southern and central states, where taxes are significantly higher to fund regional development projects.
| State | Taxation Structure |
|---|---|
| Telangana | 35.20% VAT |
| Andhra Pradesh | 31% VAT + Rs.4/litre VAT + Rs.1/litre Road Development Cess |
| Kerala | 30.08% sales tax + Rs.1/litre addl. Sales tax + 1% cess + Rs.2/litre Social Security cess |
| Karnataka | 29.84% sales tax |
| Madhya Pradesh | 29% VAT + Rs.2.5/litre VAT + 1% Cess |
| Maharashtra | 25% VAT + Rs.5.12/Litre additional tax |
The GST Question and the Federalism Hurdle
The recurring question is whether bringing fuel under the GST regime would solve these distortions. Theoretically, a unified GST would eliminate state-wise price variations, streamline the supply chain, and reduce the economic burden on petroleum companies struggling with high crude costs. Kirit Parikh, a key architect of fuel price deregulation, suggests that this transition is a better option and must be considered to mitigate the rising costs induced by Middle East instability.
However, the path to “one nation, one tax” for fuel is blocked by significant legal and political hurdles. Under Article 279A(5) of the Constitution, petroleum products can be brought under GST, but only upon the recommendation of the GST Council, which comprises representatives from both the Centre and all states.
This requirement makes any move toward GST a political minefield. States—particularly those governed by opposition parties—view the removal of VAT as an attack on federalism and a step toward over-centralization. The flexibility to adjust fuel taxes has historically allowed states to raise emergency funds during crises, such as the Covid-19 pandemic, without waiting for central approval.
What is at Stake?
- Consumer Pricing: Uniform taxation would likely end the “border-hopping” phenomenon where fuel is cheaper in one state than another.
- State Autonomy: States would lose their most reliable “lever” for rapid revenue generation.
- Oil Company Health: A GST framework could reduce the pricing pressure on state-run oil marketing companies (OMCs) by creating a more predictable tax environment.
- Import Costs: While GST doesn’t lower the cost of crude, it simplifies the internal tax structure, potentially reducing the overall inflationary pressure on the economy.
As the conflict in the Middle East continues to threaten the Strait of Hormuz, the tension between the need for national price stability and the preservation of state fiscal autonomy will only intensify. The debate is no longer just about the price at the pump; it is about the remarkably structure of Indian fiscal federalism.
Disclaimer: This article discusses fiscal policy and taxation. Readers should consult official government notifications or a certified financial advisor for specific tax compliance and investment decisions.
The next critical checkpoint will be the upcoming meeting of the GST Council, where the possibility of a framework for petroleum products may be discussed, though a consensus remains elusive. We will continue to monitor the Council’s agenda for any formal proposals regarding fuel integration.
What do you think? Should the government prioritize uniform pricing over state revenue autonomy? Share your thoughts in the comments below.
