Bangaluru: Another blast at a quarry in Karnataka. Six people were killed in the blast. The accident took place at a private quarry in Chikballapur. One person was injured in the midnight blast. The gelatin sticks used for the blast were being transported in a vehicle. Six people were killed in a similar blast in Shivamogga district last month. Illegal explosions at quarries and other security arrangements were found to be the cause of the accident.