Imphal, Oct 30 (ANI): At least two people were killed and seven others injured when a powerful bomb was detonated near Manipur Chief Minister's Okram Ibobi Singh residence on Wednesday in Imphal. The injured people were rushed to the hospital and their condition is said to be serious. The bomb was placed under a cart in an area where migrant daily wage earners line up their carts. Most migrant workers here hail from Bihar and Assam. On Tuesday five persons were injured in a blast that hit a market complex in the state capital.