The India Meteorological Department (IMD) on Monday issued a 'yellow' alert for Gujarat for the next two days as the heatwave intensifies in India. "The temperature might rise around 1-2° C and a severe heatwave is expected in Saurashtra and Gujarat regions. The temperature in Ahmedabad is expected [to be] around 40-41° C," said Manorama Mohanty, Director, Meteorological Centre Ahmedabad.