New Delhi [India], May 22 (ANI): One of the most coveted Lok Sabha constituencies of Jharkhand, Ranchi is set to witness a keen electoral contest between the Congress, a partner in the ruling alliance and the BJP, the principal Opposition force in the state. Congress’ Yashaswini Sahay is pitted against a formidable rival in the form of the BJP’s Sanjay Seth. Ranchi will poll in the sixth or penultimate phase of the ongoing general elections on May 25. The counting of votes for all phases in the state and elsewhere is scheduled for June 4. The Ranchi constituency covers parts of Seraikela Khars…