Hubballi, June 12 -- Incessant overnight rainfall has triggered widespread flooding and disruptions across parts of North Karnataka, with Dharwad, Hubballi, and Gadag districts bearing the brunt. A red alert has been sounded in Dharwad district by the Indian Meteorological Department, prompting emergency measures. In a dramatic incident near Yamanur village in Navalgund taluk, Dharwad district, a family of four - husband, wife, and two children - was trapped inside their farmhouse after floodwaters from the overflowing Tuppri Lake encircled the premises. With all access routes cut off, district officials have launched urgent rescue operations to bring the family to safety. In Hubballi's Ambika Nagar locality of Unkal area, a large tree was ...