Choudhary Mehboob Ali Kaiser is an Indian politician and Member of Parliament from Khagaria Lok Sabha Constituency. He started his political career from Indian National Congress.
He was Member of Legislative Assembly where he represented Simri-Bakhtiarpur constituency for three terms. He also served as Cabinet Minister in Bihar Government. After being denied ticket by Indian National Congress for General Elections in 2014, he joined Lok Janshakti Party days before 2014 general election and successfully contested from Khagaria constituency.