BJP, part of NDA headed by AIADMK and contesting on 27 seats in Tamil Nadu polls, will fight from Mylapore, Thalli, Avinashi, among others. Pattali Makkal Katchi will contest from 18 constituencies, including Dharmapuri, Pennagaram. Amma Makkal Munnetra Kazhagam will contest from 11 seats, including Periyakulam, Karaikudi. Indhiya Jananayaka Katchi will fight from Pallavaram and Kunnam.