Panchkula, July 16 -- Rainfall activity is likely to increase across Northwest India over the coming week, with the India Meteorological Department (IMD) forecasting isolated heavy rainfall over Haryana, Chandigarh and Delhi on July 20 and 21.

According to the All India Weather Summary and Forecast Bulletin issued by the National Weather Forecasting Centre (NWFC) on Wednesday morning, isolated to scattered rainfall is likely over Haryana, Chandigarh and Delhi from July 16 to July 20, while rainfall activity is expected to become fairly widespread to widespread on July 21.

The IMD has also forecast isolated heavy rainfall over Haryana, Chandigarh and Delhi during July 20-21, as monsoon conditions continue across the region.

Neighbouring P...