 22 Ujiarpur (Lok Sabha constituency).In the recent 2015 state assembly elections, Vijay Kumar Chaudhary of JD(U) retained the Sarairanjan seat defeating his nearest rival Ranjit Nirguni of BJP with a margin of 34044 votes.In the 2010 state assembly elections, Vijay Kumar Chaudhary of JD(U) won the Sarairanjan seat defeating his nearest rival Ramshray Sahni of RJD with a margin of 17557 votes.