News Flights Impacted, Trains Running Late As ‘Severe’ Smog Chokes Delhi, Visibility Dips The air quality in Delhi hit its worst on Thursday morning with the Air Quality Index in several areas breaching the 400 mark and setting at 432 Post navigation Previous: Mumbai Airport Receives Bomb Threat As Caller Informs CISF About Passenger Carrying ExplosivesNext: At 11.2 Degrees Celsius, Delhi Records Season’s Coldest Morning Amid Thick Fog More Stories News Book Review | The Policy Pivot: Inside India’s Strategic Shift News News18 Evening Digest: Trump Promises ‘Complete Destruction, Certain Death’ In Tehran, Iran Apologises To Neighbours News PM Modi Congratulates Nepal For Successful Elections, Vows To Work Closely With New Govt