1. Air pollution: Indian capital Delhi's air quality worsens ahead of Diwali festival  BBC
  2. GRAP 2 restrictions in Delhi: What’s allowed and what’s not  The Hindu
  3. Delhi Air Quality Remains 'Very Poor' With AQI At 379  NDTV
  4. Delhi air 'very poor' days before Diwali, AQI rises to 350 amid fresh smog concerns  Telegraph India
  5. Hindustan Times launches pollution dashboard that puts air quality data in context  Hindustan Times