友愛党
In June 2007, NSP merged into NSP(A). Anandidevi Singh retained the chairmanship of the unified party, whilst Laxman Lal Karna (NSP chairman) became vice chairman of NSP(A). However, just three months later the party suffered a major split, as Minister for Industry, Commerce and Supply Rajendra Mahato and Laxman Lal Karna formed their own 'NSP(A)' (later renamed 'Sadbhavana Party').