After going with the "Old Guards" in Madhya Pradesh and Rajasthan, Congress president Rahul Gandhi on Saturday held hectic parleys with top party leaders to decide on the chief minister's post for Chhattisgarh. As per the latest reports, the Congress in an official legislature meeting on Sunday will announce the next chief minister of the state. Chhattisgarh Congress chief, Bhupesh Baghel, TS Singh Deo, Tamradhwaj Sahu and Charan Das Mahant are being seen as the front-runners for the chief minister's post.