The Indian government increased retail prices for petrol and diesel by Rs 3 per litre effective Friday, May 15 [1].

This price adjustment marks the first retail fuel hike in four years [1]. The move comes as the Indian government and state-run fuel retailers react to volatile global energy markets triggered by the conflict in West Asia, specifically the war involving Iran [2].

In addition to liquid fuels, the cost of compressed natural gas (CNG) rose by Rs 2 per litre [2]. The price changes are being implemented across the country, including major retail outlets in the four metro cities of Delhi, Kolkata, Mumbai, and Chennai [3].

In Delhi, the new price for petrol has reached Rs 97.77 per litre [3]. The Ministry of Petroleum & Natural Gas oversaw the adjustments to account for the higher cost of importing crude oil [2].

Global crude-oil costs have surged as the Iran war disrupts regional stability and energy supply chains [1]. This pressure has forced the central government to shift the burden of increased procurement costs to the consumer after a prolonged period of price stability [1].

Retail prices for petrol and diesel increased by Rs 3 per litre.

The decision to end a four-year freeze on retail fuel prices indicates that the Indian government can no longer absorb the shock of rising crude oil costs caused by the Iran conflict. Because India imports a vast majority of its oil, domestic inflation often tracks closely with geopolitical instability in West Asia, meaning further price hikes remain possible if the conflict escalates.