Police in Bombay have been searching for more bombs after an explosion in a marketplace on Monday injured about 30 people, eight critically. The search came as Prime Minister Atal Behari Vajpayee visited the city on Tuesday. The homemade explosive went off in a crowded marketplace in the Ville Parle suburb at about 2030 (1500 GMT) on Monday. Police believe the bomb, which sent nails and shrapnel flying, might have been planted on a booby-trapped bicycle. Trails of blood could be seen all around the area, which was cordoned off by police. Full Story