Congress leader and in-charge of Chhattisgarh Sachin Pilot on Sunday. criticised the Bharatiya Janata Party (BJP) over alleged attempts to tamper with the Constitution and reservation policies. He also commented on Delhi Chief Minister Arvind Kejriwal's recent statement about his resignation from the Chief Minister's post .Regarding Kejriwal's announcement that he will resign from his position in two days unless the public declares him 'honest,' Pilot said, "It is their (people of Delhi) decision whom they will announce as the Chief Minister. The Congress party is ready for every challenge... We will form the government in Haryana and J & K."Pilot also spoke about the BJP's handling of constitutional matters and reservation. He said, "Reservation is given to the people. I am surprised to see the history. After tampering with the constitution and reservation recently, who asked why 400 MPs were needed in the Lok Sabha, the public has answered that further attacks will not work. The