Bhanjanagar is a Vidhan Sabha constituency of Ganjam district.

[7] In 2024 election, Bharatiya Janata party candidate Pradyumna Kumar Nayak defeated Biju Janata Dal candidate Bikram Keshari Arukha by a margin of 16324 votes.

In 2019 election, Biju Janata Dal candidate Bikram Keshari Arukha defeated Bharatiya Janata Party candidate Pradyumna Kumar Nayak by a margin of 9103 votes.

In 2014 election, Biju Janata Dal candidate Bikram Keshari Arukha defeated Indian National Congress candidate Binayak Tripathy by a margin of 31,730 votes.

[9] In 2009 election, Biju Janata Dal candidate Bikram Keshari Arukha defeated Indian National Congress candidate Debi Prasad Bisoyi by 73,367 votes.