In the latest twist in the Yadav family battle ahead of the Uttar Pradesh polls, Mulayam Singh Yadav has taken a 180 degree turn and said he will not just campaign for his Samajwadi Party but also the Congress; days ago, he had gone public with his deep resentment at the alliance forged by his son, Chief Minister Akhilesh Yadav. "He is my son after all," Mulayam Singh said, asked by a reporter if Akhilesh Yadav had his blessings. The Samajwadi patriarch also said he would start campaigning for his party "after the 9th".