Jai Mangal Kanojiya is an Indian politician and a member of the 17th Legislative Assembly of Uttar Pradesh of India. He represents Maharajganj and is a member of the Bharatiya Janata Party.
Kanojiya was born 3 February 1976 in Maharajganj District, Uttar Pradesh to Gabbu Prasad Jaimangal Kanojiya. He belongs to the Dhobi scheduled caste and is an agriculturist by profession.
Kanojiya ran in the 17th Legislative Assembly of Uttar Pradesh (2017) elections as a member of the Bharatiya Janata Party. He was elected to represent Maharajganj, defeating Bahujan Samaj Party candidate Nirmesh Mangal by a margin of 68,361 votes (27.95%).
In April 2018, a video of Kanojiya gambling and drinking at Tiger Resort Casino in Rupendahi District, Nepal was made public.