The meeting assumes significance as Paswan, who was perceived to be inching closure towards JD(U), has consistently maintained that his party's alliance with Congress is certain but whether to include Lalu Prasad's RJD or JD(U) is a decision which the Congress has to take.
Congress, LJP and RJD had fought the 2004 Lok Sabha polls together, winning 29 out 40 parliamentary seats in Bihar.
However the alliance broke apart in 2009 Lok Sabha polls when RJD decided to offer only three seats to Congress, a decision which Prasad has been regretting ever since.
While LJP could not open its account and even party chief Paswan lost from home turf Hajipur, RJD won only four seats and Congress two.
More From This Section
A dominant section in Congress believes that an alliance of the three parties will put them in a strong position to take on Narendra Modi led BJP in the general elections scheduled in April-May.
A few days back, Prasad had sought to woo both the parties flagging threat from "communal forces".