LPG cylinder prices hiked: Check out how much it costs in your city A non-subsidised 14.2 kg LPG cylinder in Delhi and Mumbai is now available for Rs 719, according to Indian Oil Corporation. In Kolkata, an LPG cylinder will cost Rs 745 while in Chennai it will cost Rs 735 BusinessToday.In | February 8, 2021 | Updated 16:22 IST A non-subsidised 14.2 kg LPG cylinder in Delhi and Mumbai is now available for Rs 719 Liquefied Petroleum Gas (LPG) cylinder prices in the country have been hiked. Almost every house in the country has an LPG connection which is mainly used for cooking purposes. Hence, the increase in the price of LPG cylinders will affect almost every household in India.