India, April 19 -- With just four days remaining until the 2026 Tamil Nadu Assembly elections, all eyes are on the densely populated urban hub of Dr Radhakrishnan Nagar Assembly constituency.

In this high-stakes North Chennai constituency, DMK's J John Ebenezer is battling to secure a second consecutive term in what has historically been an AIADMK fortress.

As the election campaign reaches its peak, the DMK faces a stiff challenge from an opposition still drawing strength from the enduring legacy of the late AIADMK matriarch, J Jayalalithaa.

In the 2016 Assembly elections, Jayalalithaa secured a commanding victory in the Dr Radhakrishnan Nagar seat with 97,218 votes, defeating DMK's Shimla Muthuchozhan, who garnered 57,673 votes, just ...