The giant fog layer over north India, which at times covers a 2,500 km swathe from Lahore to Dhaka, has now persisted for more than a month. This makes it the longest spell of large-scale fog/low cloud cover over the region since daily satellite data started being analysed in 2014.from India News | Latest India News Headlines & Live Updates from India - Times of India https://ift.tt/OdR4KhD
