New Delhi, July 2 -- Flash floods are likely in some districts of Nagaland, Mizoram, Manipur and Tripura in the next 24 hours, the weather office warned on Wednesday.

According to India Meteorological Department (IMD), surface runoff and inundation may occur at some fully saturated and low-lying areas due to expected rainfall occurrence. Additionally, a few of the districts of Himachal Pradesh and Uttarakhand are also likely to witness flash floods.

Active monsoon conditions are likely to continue over many parts of northwest, central and east India during the next 6-7 days, the weather office said.

IMD in its latest weather predicted that isolated places in east Rajasthan and ghat areas of Maharashtra are likely to receive extremely h...