 Bacharou was elected to the National Assembly in the December 2004 parliamentary election from Dosso, and he was elected as the Second Vice-President of the National Assembly for the parliamentary term that followed.Bacharou was a National Vice-President of the CDS, representing Dosso, until he was replaced by Maïdagi Alambaye at the party's sixth congress on September 1, 2007.Bacharou was again elected to the National Assembly in the January 2011 parliamentary election.