RAWALPINDI: A decision has been taken to launch a special cleanliness drive against dengue larva. Different teams have been set up to carry out the drive in all union councils (UCs) of district Rawalpindi under different phases to contain the breeding of dengue larva. Drains and nullahs of all the areas would be cleansed during the campaign. Rawalpindi Waste Management Company (RWMC) Managing Director (MD) Irfan Qureshi said that no dereliction would be tolerated in this respect.