The AAP on Saturday welcomed the decision of the Congress to support its candidates in the upcoming Delhi mayoral polls. Addressing a press conference here, senior Aam Aadmi Party leader and the party's Municipal Corporation of Delhi (MCD) in-charge Durgesh Pathak expressed confidence that the AAP-Congress alliance will win the April 26 polls by a huge margin. "We welcome this move (of the Congress). Together, we will fight against dictatorship and a corrupt government. The AAP and the Congress will together contest the MCD election and win the polls by a huge margin," Pathak said. "The BJP resorted to hooliganism in the last election but still lost the polls. Our only mission is to save the country and its Constitution," he added, accusing the saffron party of asking for votes by telling people that it will amend the Constitution if elected. "The country is going through a very difficult time. Today, when BJP leaders are going to ask for votes, they are openly saying, you give us