The Delhi government increased CNG prices by Re 1 per kg on May 17, 2026, bringing the rate to Rs 80.09 per kg [1], [2].

This rapid price escalation affects thousands of public transport vehicles and private commuters in the capital, signaling immediate economic pressure from geopolitical instability. The hike marks the second price increase in just 48 hours [3].

According to reports from the news agency ANI, the price increase extends across Delhi and the National Capital Region (NCR), including Noida and Ghaziabad [2], [4]. In the Noida-Ghaziabad area, the cost of CNG has risen to Rs 88.70 per kg [4].

This latest adjustment follows a previous increase of Rs 2 per kg that occurred on May 15 [5]. Before the most recent hike, the price in Delhi stood at Rs 79.09 per kg [6].

Officials said the volatility is due to supply concerns stemming from the blockade of the Strait of Hormuz [3], [7]. The broader conflict involving Iran has disrupted fuel imports, creating a ripple effect that has reached local pump prices in India [7].

"CNG prices have been increased again within two days, with rates in Delhi rising to Rs 80.09 per kg," a Times Now report said [1].

The frequent adjustments suggest a volatile energy market where local prices are highly sensitive to maritime disruptions in the Middle East. As the blockade persists, the government and energy providers face mounting pressure to stabilize the supply chain to prevent further spikes for consumers.

CNG prices have been increased again within two days, with rates in Delhi rising to Rs 80.09 per kg.

The rapid succession of price hikes reflects India's vulnerability to energy supply shocks caused by Middle Eastern instability. Because the Strait of Hormuz is a critical transit point for global oil and gas, the blockade directly translates to higher operational costs for transport in the NCR, potentially leading to increased public transit fares and higher costs for goods delivery.