KOLKATA: A 17-year-old student has succumbed to dengue infection, making it the first known dengue death in central Kolkata during the current outbreak. Most dengue deaths in the city this year have so far been reported from the southern and eastern parts of the city, along with pockets of northern fringes like Bangur Avenue and Bidhannagar.TOI had reported the death in its late edition on Friday.The...