SUMATHI , D. R. Cultural Geopolitics and Territorial Legitimacy in the River Vaigai– Keeladi Civilisation: Sacred Landscapes, Urban Heritage, and Contemporary Extensions. SMART MOVES JOURNAL IJELLH , [S. l.], v. 13, n. 1, p. 26–36, 2025. DOI: 10.24113/smji.v13i1.11742. Disponível em: https://ijellh.com/index.php/OJS/article/view/11742. Acesso em: 1 may. 2026.