The Jhabua-Ratlam Lok Sabha constituency by-election of 2015 was caused by the death from brain haemorrhage and myocardial infarction of the sitting Member of Parliament, Dileep Singh Bhuria of the Bharatiya Janata Party (BJP). The by-election was won by Kantilal Bhuria of the Indian National Congress (INC) by 88,800 votes.
BJP had won the seat, which is reserved for electoral candidates from the Scheduled Tribes, for the first time in the 2014 general election. Before then, the Lok Sabha constituency had been won by INC candidates, except in the 1977 general election when it went to a Praja Socialist Party representative. The constituency covers the districts of Jhabua, Alirajpur and Ratlam.
INC sent Kamal Nath and Jyotiraditya Scindia, among others, to campaign in the constituency. Among the BJP campaigners were the Chief Minister of Madhya Pradesh, Shivraj Singh Chouhan, and several Government of India cabinet ministers. Due to the significant tribal presence in the constituency, BJP also sent campaigners from that community.