Schools remain closed in Delhi where they are in their second day of a public heath emergency. Pollution has hit the and amp;#39;severe and amp;#39; level. Some areas has surpassed the reading by the air quality index which marks poisonous particulate matter between 0 and 500.
Schools remain closed in Delhi where they are in their second day of a public heath emergency. Pollution has hit the and amp;#39;severe and amp;#39; level. Some areas has surpassed the reading by the air quality index which marks poisonous particulate matter between 0 and 500.
