IN a letter written to the Delhi police commissioner on February 16, 2021, Brinda Karat, Polit Bureau Member and K M Tiwari, Delhi state secretary of CPI(M) demanded immediate arrest of Kapil Mishra, a leader of the BJP for spreading enmity through a toolkit created by him on a social media platform ‘Telegram’, called the “Hindu Eco System.”The letter referred to a news item published in News Laundry, a news portal, on February 15, 2021.