New Delhi: The government has hiked the price of non-subsidised liquefied petroleum gas by Rs. five per cylinder. The revised cost of a 14.2 kg cylinder in Delhi now stands at Rs 610. The Indian Oil Corporation (IOC), the Bharat Petroleum Corp (BPCL) and Hindustan Petroleum Corp (HPCL) revise non-subsidised LPG prices on the first of every month based on average imported cost and rupee-dollar exchange rates.