Kulasekarapattinam
Kulasekarapattinam (Tamil: குலசேகரப்பட்டினம்; also spelled Kulasekharapatnam and Kulasekarapatnam), commonly known as Kulasai, is a historic coastal town in the Thoothukudi district of Tamil Nadu, India. Situated on the Gulf of Mannar along the historic Pearl Fishery Coast, the town was an important maritime center of the Pandya Kingdom and later a notable port during the medieval and colonial periods.