With Met department predicting 120 hours of dense fog till mid February, Delhi Airport is bracing up for winter woes by providing additional bays to function in low visibility, flight updates on social networking sites and better facilities for passengers in case of disruptions.

“It is primarily dense fog that can affect the airline operations and as per our predictions there will be around 120 hours of dense fog this year,” R K Jenamani, Director of the Meteorological office at the IGI Airport, told reporters today.