Lok Sabha discusses pollution: From BJP to Cong & TMC, who said what

Members of the Lok Sabha on Tuesday discussed the issue of rising levels of pollution in Delhi. Congress leader Manish Tewari said the “problem is not limited to the National Capital; 14 most polluted cities in the world are in India.” TMC leader Kakoli Ghosh wore an anti-pollution mask to the Parliament. Ghosh had said that there is a need to 'rise above politics' to combat pollution.