DADU   -   The floodwaters claimed lives of three children in different localities of teshil Mehar of district Dadu, rescue sources said on Sunday. According to details, a minor girl and an 8-year-old child drowned in floodwaters in Shah Panju area.  A nine-year-old child drowned to death in flooded Raes Canal near Mehar.  Bodies of all three children were retrieved and handed over to heirs.