All are members of the outgoing Lok Sabha and are seeking re-election.
Prominent among candidates seeking re-election to the state assembly are eight ministers of the state government.
They are Damodar Rout, Devi Prashad Mishra, Maheswar Mohanty, Pratap Keshari Deb, Badri Narayan Patra, Bijoyshree Routray, Rajanikant Singh and Arun Sahu.
Re-polling is also being held in 22 polling stations where voting was disrupted in the first phase April 10.