Fog enveloped many parts of Punjab and Chandigarh this morning (Thursday). According to the Meteorological Department, a slight drop in the minimum night temperature was recorded in Punjab. Winds will now blow from the mountains toward the sea, which will clear the fog.
https://www.bhaskar.com/local/punjab/mohali/news/punjab-chandigarh-temperature-rise-fog-amritsar-coldest-137123920.html