The tenor of the political ballad has been changing by the day ever since Telangana Rashtra Samiti (TRS) president K. Chandrashekar Rao (KCR) advanced the Telangana assembly polls to cash in on his government’s recently announced welfare schemes. This week, it hit a high pitch with cultural activist G. Vittal Rao ‘Gaddar’ meeting Rahul Gandhi and his mother Sonia. With him was his son Surya Kiran, who formally joined the Congress. After the talks, Gaddar, a strident critic of the Congress so far, said he would “campaign for all political forces to end neo-feudalism and stop fundamentalist forces from coming to power”.