An activist from the Students Federation of India (SFI) shouts slogans as he carries an effigy of India's Prime Minister Manmohan Singh during a protest against the hike in oil prices in the northeastern Indian city of Siliguri June 4, 2008. Sing will address the nation in a television broadcast later on Wednesday, hours after the government raised retail fuel prices, triggering protests from communist allies and the BJP. REUTERS/Rupak De Chowdhuri (INDIA)