PM Modi's office, 6 departments bought 140 air purifiers
As many as 140 air purifiers were purchased for Prime Minister Narendra Modi's office and at  least six government departments in Delhi between 2014 and 2017, government data has revealed. Nearly â¹36 lakh was spent by the government in this regard, it added. The Modi-led government has faced criticism for allegedly failing to take action against Delhi's air pollution. 