The unity of the INDIA bloc suffered back-to-back setbacks within hours, with the Aam Aadmi Party (AAP) declaring that it would contest all Lok Sabha seats in Punjab, shortly after Trinamool chief Mamata Banerjee ruled out any alliance with Congress in Bengal. In both Bengal and Punjab, attacks and counter-attacks between the Congress and the ruling party have continued unabated over the past few months, despite claims of unity at INDIA meetings. Remember, Congress pitched the yatra as the great unifier for the Opposition and said all the alliance leaders have been invited to join. Watch panelists decode.