Samajwadi Party general secretaries Amar Singh and Sanjay Dutt met Praja Rajam Party Chief Chiranjeevi in Hyderabad on Monday.
Singh and Dutt, who has recently been appointed to the post, called on Chiranjeevi at his Jubilee Hills residence, party sources said.
The meeting assumed significance in the wake of Chiranjeevi's remarks yesterday that a "fourth Front" opposed to the UPA, NDA and Third Front is possible after the elections.