New Delhi, Aug 27 (ANI): Indian Meteorological department Director BP Yadav said that relief from sweltering heat will come only by the end of the month. This came as Delhi witnessed the hottest day in the month of August after twelve years on Monday. Yadav explained the cause of the heat wave. Earlier, an official had said that a combination of urbanisation, extensive use of concrete and more cars did appear to be changing micro climates within and near cities, exacerbating the impact of heat waves.
