Ahmedabad, July 3 -- Aam Aadmi Party (AAP) national convenor Arvind Kejriwal launched a scathing attack on both the Bharatiya Janata Party (BJP) and Congress during a party membership drive in Ahmedabad, alleging that the two major national parties are secretly working in tandem.

Addressing the supporters, Kejriwal drew a provocative analogy, questioning the relationship between the two parties in Gujarat.

He said, "What is the relationship between Congress and the BJP? Is it a brother-sister relationship or a husband-wife relationship? It is a lovers' relationship. They meet secretly due to the fear of society. Society does not accept their marriage."

He accused both parties of being complicit in corruption and blamed their alleged co...