Torrential rains wreaked havoc in various areas of the provincial metropolis as four children died in rain related incidents on Wednesday. According to details, continued heavy rain wreaked havoc in various areas of Quetta as two children identified as Qudratullah and Samiullah, were swept away in rainwater in Chalo Barori. Another five year old kid lost his life when rainwater entered in his house in Mitha Chowk. In another incident, a young boy died of electrocution on Jinnah Road. He was identified as Bahadur Ali. Continued heavy rain has inundated roads and several areas in Quetta due to poor sanitation system. Various houses were also damaged when rainwater entered into the houses located in low lying areas and people were facing huge problems after heavy rain. People remained stranded in massive traffic jams in flooded roads.