The attack took place within an hour of the departure of Prime MinisterManmohan Singh's conclusion of a two-day round table conference. The first attack occurred at 11:40 am when a grenade was thrown into a minibuscarrying tourists from Bengal. Five people, died and another 10 were injured. The dead included a mother, her son and her daughter-in-law. At 12:40 pm, another grenade was lobbed at a car with a Haryana registration number. Three bystanders were injured. At 1:10 pm, another grenade was thrown at a van carrying tourists in Lal Chowk. One person died and several were injured. A child lost one of his legs in the explosion. The last grenade was thrown at a taxi stand at 3:00 pm.