News Delhi wakes up to dense fog on New Year’s day; mercury drop to 1.1°C, lowest in 14 years – India News , Firstpost News Desk January 1, 2021 Kuldeep Srivastava, the head of the IMD’s regional forecasting centre, said ‘very dense’ fog lowered visibility to ‘zero’ metres at Safdarjung and Palam at 6 am Representational Image. ANI New …