Deputy Leader in the Assembly, Alagapuram R Mohanraj, will contest again from Salem West and sitting MLA Parthasarathy will fight from Virugambakkam once more.
Both of them won their respective seats in 2011 when their party was an ally of AIADMK.
DMDK has nominated party functionary K Geetha in Gumiddipoondi where expelled party rebel and leader of Makkal DMDK Sekar is in the fray as an ally of the DMK-led front.
Totally, the party is contesting from 104 constituencies and the rest is shared by other constituents of PWF--MDMK, CPI(M), CPI, TMC and VCK.
There are 234 assembly segments in Tamil Nadu.