Overview
The West Bengal government announced a hike in the export levy on diesel, raising it to ₹11.5 per litre from ₹8.5. The levy on aviation turbine fuel was also increased to ₹11 per litre from ₹10.5. According to Kpler, diesel exports reached 700 kilo barrels per day in October, marking the highest export volume since September 2025.
Key Developments
- Diesel Export Levy: Increased by ₹3 per litre to ₹11.5.
- Aviation Turbine Fuel Levy: Raised by ₹0.5 per litre to ₹11.
- Export Volume: Diesel exports peaked at 700 kilo barrels per day in October.
- Data Source: Kpler, a global energy data provider.
Background & Context
The fortnightly levy review is part of the state’s strategy to balance revenue generation with market competitiveness. Historically, export duties on fuels have fluctuated to respond to global price swings and domestic supply constraints. The recent hike aligns with national directives aimed at stabilising fuel supplies while enhancing export earnings.
Impact & Analysis
- Revenue: Higher levies are expected to increase state tax receipts from fuel exports.
- Domestic Prices: The increased levy may reduce the incentive for exporters to bring diesel into the domestic market, potentially easing price pressures for consumers.
- Export Dynamics: Exporters may adjust volumes or seek alternative markets to offset the higher cost.
- Energy Sector: The change could influence the broader energy pricing structure, affecting both consumers and businesses.
What Happens Next
- Implementation: The new levies will take effect from the next fiscal cycle, with detailed guidelines released by the Department of Commercial Tax.
- Monitoring: The state will monitor export volumes and domestic price movements to assess the policy’s impact.
- Future Adjustments: Further reviews may be conducted quarterly to align with market conditions and national energy strategies.






