A day after the brutal assault on the party's state general secretary Manoj Sorathiya in Surat, the Aam Aadmi Party on Wednesday escalated its attack on the BJP by dispatching its top leaders including Rajya Sabha MP Raghav Chadha to Surat to take stock of the situation. Soon after landing at Surat airport, Chadha blamed BJP behind the attack and said that the ruling party is