#Karachi: Due to extreme low air pressure generated in bay of Bengal the flood which was the reason of massive destruction in central India is heading towards Karachi now. 100 to 150 mm Heavy rain fall is expected from 11th July with high winds of upto a 100 kmph. Flood is expected in Karachi as well, as informed by Metrological department Store dried food at your home, ample water, battery for radio, canned foods.