State-run oil marketing companies increased the prices of petrol and diesel by ₹3 per litre each on May 15, 2026 [1].

This price adjustment ends a period of stability lasting more than four years [1]. The hike impacts major urban centers across India, including Delhi, Mumbai, Kolkata, and Bangalore [2].

Companies such as Indian Oil, Bharat Petroleum, and Hindustan Petroleum said rising international crude oil prices were the primary driver for the change [1]. Heightened tensions and conflict in West Asia have further increased the cost of imports [2]. Analysts have also warned that LPG cylinder prices may rise in the near future [2].

"We are compelled to pass on the increase in crude oil prices to consumers, but we have tried to keep the hike as modest as possible," a spokesperson for the Indian Oil Corporation said [1].

The move has drawn sharp criticism from political opponents. Gopal Krishna Kharge, a leader of the Congress party, said the hike is a direct consequence of government policies. "The Modi government’s incompetence has pushed the nation into an oil crisis," Kharge said [2].

Market monitoring began earlier in the month, with reports on May 12, 2026, suggesting that rates were being tracked for a potential increase [2]. The official implementation followed three days later on May 15 [1].

State-run oil marketing companies increased the prices of petrol and diesel by ₹3 per litre each

The decision to break a four-year price freeze suggests that the Indian government and state-run oil companies can no longer absorb the rising costs of crude oil caused by geopolitical instability in the Middle East. This shift may signal a period of increased inflation for transportation and logistics, which typically trickles down to the cost of essential goods and services across the country.