Dharamshala, April 8 -- Maximum temperatures in Himachal Pradesh have increased over the past few days and continue to remain above normal, with further rise expected in the coming days. According to the India Meteorological Department's (IMD) Shimla office, maximum temperatures rose by 2-3degC in the mid-hill areas of the state over the past 24 hours. Heatwave conditions were reported in Sundernagar and Dharamshala, while Bhuntar experienced a severe heatwave during the same period. The IMD has issued a heatwave warning for isolated places in the districts of Kangra, Kullu, Mandi and Solan for Tuesday....