Khoj Khabar: Why does rain wreak havoc in Mumbai every year?

News Nation brings a special show ‘Khoj Khabar’ covering the top and important news of the day. The first spell of rain created havoc in Mumbai as the normal life in the city badly affected. In a fresh clash between BJP and TMC workers in West Bengal’s Hooghly, 15 people were injured. After BJP MLA Akash Vijayvargiya’s assault on Municipal corporation officer, another party leader Vivek Agarwal has manhandled government official in MP. Watch the video for the news wrap of the day.