New Delhi [India], January 1 (ANI): Congress will hold a meeting of the party’s state unit chiefs and legislative party leaders on January 4 in the national capital to discuss preparations for the Lok Sabha polls and ‘Bharat Nyay Yatra’ to be undertaken by party leader Rahul Gandhi. The meeting will be chaired by Congress chief Mallikarjun Kharge in the national capital. The Congress announced last month that former party chief Rahul Gandhi will embark on Bharat Nyay Yatra from Manipur to Mumbai from January 14 to March 20. This will be the second yatra by Rahul Gandhi after his Bharat Jodo Ya…