Thiruvallur (Lok Sabha constituency)
Thiruvallur is a newly formed Lok Sabha constituency after the 2008 delimitation. It was formed after merging the assembly segments of Gummidipoondi, Ponneri, Tiruvallur, and Poonamallee, which were earlier parts of Sriperumbudur constituency and the newly formed Avadi.
The constituency had previously existed for three elections from 1951 till 1962.
It is reserved for Scheduled Castes.
