New Delhi, Jan. 11 -- Delhi-NCR and parts of north India woke up to cold wave conditions on Sunday, 11 January, with no respite in immediate sight. Down south, meanwhile, Chennai and parts of Tamil Nadu are forecast to see heavy rainfall.

The national capital had, on Saturday, recorded its coldest January morning in two years, with the mercury plunging to 4.6 degrees Celsius, and cold wave conditions continue to persist.

The India Meteorological Department (IMD), in its latest update, said that no significant change in minimum temperature was expected over northwest India and Madhya Pradesh on Sunday and coming days, adding that cold wave conditions will persist in Delhi, Himachal Pradesh, Punjab, Chandigarh, Haryana, and Odisha on Sund...