Complex sentence: He joined Indian National Congress in 2008 and was elected for fourth term as Member of Parliament in 2009, by defeating Dimple Yadav wife of Akhilesh Yadav and daughter-in-law of Mulayam Singh Yadav.
Split into simpler sentences: He joined Indian National Congress in 2008 and was successively elected for fourth term as Member of Parliament in 2009. He won his fourth term by defeating Dimple Yadav wife of Akhilesh Yadav and daughter-in-law of Mulayam Singh Yadav.