Congress leader Kuldeep Bhandari and his wife Madhu Bhandari on Sunday joined the Aam Aadmi Party (AAP) in the presence of Delhi Deputy Chief Minister Manish Sisodia. Congress Seva Dal's Pramod Gupta also joined the party. "I hope that we'll together make Arvind Kejriwal's vision of providing all basic services to the common man a reality," Sisodia said.