Kamakhyanagar is a Vidhan Sabha constituency of Dhenkanal district, Odisha.

[1] Area of this constituency includes Kamakhyanagar, Bhuban, 15 GPs (Badasuanlo, Jagannathpur, Bhairapur, Baruan(K), Baunspal, Kanapura, Baisinga, Baligorad, Mahulapal, Kadua, Rainarasinghpur, Sogar, Budhibilli, Bankual and Kotagara) of Kamakshyanagar block and 7 GPs (Barada, Gengutia, Sankulei, Tarva, Chaulia, Sogarpasi and Bansingh) of Dhenkanal block, and Bhuban block.

List of members elected from Kamakshyanagar constituency are:[5][6] In 2024 election, Bharatiya Janata Party candidate Satrughna Jena defeated Biju Janata Dal candidate Prafulla Kumar Mallik by a margin of 4,662 votes.

[8] In 2019 election, Biju Janata Dal candidate Prafulla Kumar Mallik defeated Bharatiya Janata Party candidate Satrughna Jena by a margin of 16,509 votes.

In 2014 election, Biju Janata Dal candidate Prafulla Kumar Mallik defeated Indian National Congress candidate Bhabani Sankar Mohaptra by a margin of 16,881 votes.