Lucknow, Oct 1 (SocialNews.XYZ) Uttar Pradesh Minister and Suheldev Bharatiya Samaj Party (SBSP) President Om Prakash Rajbhar said on Thursday that Samajwadi Party (SP) Chief Akhilesh Yadav was changing the framework for PDA (Pichhda, Dalits and Alpsankhyak) repeatedly. Rajbhar was referring to two candidates placed by the Samajwadi Party for the upcoming Rajya Sabha elections in Uttar Pradesh. Pichda, Dalit, and Alpsankhyak (backward classes, Dalits, and minorities/Muslims) is a political acronym and social coalition floated by Akhilesh Yadav. "Akhilesh Yadav keeps changing the PDA formula from time to time. Yesterday, he came up with the formula of a PDA family.