A pillion on a motorcycle shouts slogans as he carries an empty gas cylinder while participating in a rally against the shortage of liquefied petroleum gas (LPG) including petrol and diesel in Kathmandu January 4, 2012. Major petroleum products, including petrol, diesel and LPG, has been on short supply over the last week in Nepal mainly after the Nepal Oil Corporation (NOC) tightened supply amid low imports according to the local media. REUTERS/Navesh Chitrakar (NEPAL - Tags: ENERGY BUSINESS TRANSPORT CIVIL UNREST)