Dharwad: A day meant for relief from the intense summer heat ended in tragedy after three boys drowned while swimming in a lake near Singanahalli village in Dharwad taluk. The incident has left the entire village in grief and mourning. The victims were identified as Abbas Vatnal, 12, Aslam Vatnal, 10, and Subhani Bagojikoppa, also ten. Abbas and Aslam were siblings from Singanahalli village, and Subhani hailed from nearby Bailhongal village in B…