Meanwhile, Chennai police has formed a special task force, comprising of 100 Armed Reserve personnel, to handle emergency situations during heavy rains in the city. Trained by the State Disaster Response Force, they have been split into 10 groups. One of the teams on Tuesday jumped into action and cleared the water-logged Rukmani Laskhmipathi Salai in Egmore, enabling flow of traffic. The special task force teams, armed with ropes and shovels, have also been trained to rescue stranded people by using boats.