Indian capital Delhi gasps under choking smog

Indian capital Delhi gasps under choking smog

India's capital New Delhi was enveloped in heavy, toxic smog Sunday -- the worst levels in recent years -- with flights diverted or delayed

Delhi chokes on toxic smog after Diwali festival

Delhi chokes on toxic smog after Diwali festival

New Delhi was shrouded in a thick blanket of toxic smog Monday after millions of Indians lit firecrackers to mark the Diwali festival, with authorities reporting record levels of pollution in parts of the capital.