Sir — This refers to the editorial, “This language stinks” (December 17). It is surprising that an anti-corruption crusader like Arvind Kejriwal has called the Prime Minister of our country a “coward” and a “psychopath”. The Hindi proverb, Chor chor mausere bhai goes well for parties like the Trinamool Congress, the Janata Dal (United) and the Congress, who are supporting Mr Kejriwal.