The Central Government has revised export duties on key petroleum products, increasing the levy on diesel and aviation turbine fuel (ATF) while reducing the duty on petrol exports. The revised rates came into effect on July 16, as part of the government's periodic review aimed at ensuring adequate fuel availability in the domestic market amid continuing volatility in global crude oil markets.

Under the latest revision, the export duty on diesel has been increased from ₹8.50 per litre to ₹15.50 per litre, marking a rise of ₹7 per litre. Similarly, the duty on aviation turbine fuel (ATF) has been raised from ₹7.50 per litre to ₹14.50 per litre.

In contrast, exporters of petrol have received partial relief, with the export duty reduced from ₹4 per litre to ₹2.50 per litre.

The changes apply exclusively to fuel exports and do not affect domestic retail fuel prices.

Move Aims to Protect Domestic Supplies

According to the government, the revised export duties have been introduced to prevent shortages of petroleum products within the country during a period of uncertainty in international crude oil markets.

Officials said higher export duties discourage refiners from diverting larger volumes of diesel and ATF to overseas markets solely for higher profits, thereby helping maintain sufficient supplies for domestic consumption.

The government reviews these duties every fortnight based on prevailing international market conditions.

Review Conducted Every 15 Days

Officials from the Finance Ministry said export duty rates are revised every 15 days after assessing the average international prices of crude oil, petrol, diesel and aviation fuel.

The previous review came into effect on July 1, and the latest revision will remain applicable for the fortnight beginning July 16 unless modified during the next scheduled assessment.

This dynamic pricing mechanism allows the government to respond quickly to changing global energy market conditions.

Export Levy Introduced Earlier This Year

The Finance Ministry noted that the export levy was originally introduced on March 27 through the Special Additional Excise Duty (SAED) and the Road and Infrastructure Cess (RIC) framework.

The objective was to ensure that domestic fuel requirements remain adequately met, particularly during periods when global prices make exports significantly more profitable for refiners.

The policy gained importance amid geopolitical tensions and supply disruptions in West Asia, which have contributed to fluctuations in international crude oil prices.

By imposing export duties, the government seeks to balance export opportunities for refiners with the country's energy security needs.

No Direct Impact on Retail Fuel Prices

The government has clarified that the revised duties apply only to petroleum products exported from India and do not affect fuel sold in the domestic market.

Since there has been no change in import duties or domestic taxation on petrol and diesel, retail fuel prices at petrol pumps are expected to remain unaffected by the latest revision.

Consumers are therefore unlikely to experience any immediate increase in fuel prices as a result of these export duty changes.

Balancing Energy Security and Trade

Industry observers say the government has increasingly relied on export duty adjustments as a policy tool to manage domestic fuel availability while allowing refiners to remain competitive in global markets.

Higher duties on diesel and aviation fuel may reduce export volumes if international margins narrow, while the lower levy on petrol could provide refiners with greater flexibility in overseas sales where domestic demand remains comparatively lower.

The fortnightly review mechanism is expected to continue enabling policymakers to respond swiftly to changes in global crude prices and evolving geopolitical developments affecting energy markets.