Commercial LPG Cylinder prices: In a move that could impact businesses, oil marketing companies (OMCs) increased the price of 19 kg commercial LPG cylinders on Thursday, hours before the union budget presentation. However, rates for 14.2 kg domestic cylinders remain unchanged.What are LPG cylinder prices in metro citiesWith effect from February 1, a 19 kg commercial cylinder will cost ₹1769.50 in Delhi, up from ₹1755.50. In Mumbai, the price has gone up to ₹1723.50 from ₹1708.50. Kolkata and Chennai will see prices increase to ₹1887 and ₹1937 respectively.There is no impact on household kitchen budgets as the domestic LPG rate remains steady at ₹903 in Delhi, ₹902.50 in Mumbai, ₹918.50 in Chennai and ₹929 in Kolkata.OMCs revise commercial and domestic LPG rates on the 1st of every month based on import costs and foreign exchange rates. Domestic prices have stayed constant since August 2022.50 rate changes since January 2021However, commercial rates have climbed nearly every month over the past three years, burdening small businesses dependent on LPG. Since January 2021, commercial cylinder prices have seen around 50 revisions.As per Indian Oil data, a 19 kg cylinder cost ₹1349 in January 2021. The frequent increases, by ₹50-100 each time, have jacked this up substantially.Todays marginal hike of ₹10-20 comes amidst expectations of some relief measures in the budget to boost growth. The government, however, seems mindful of fiscal pressures with the focus on reining in inflation.