MoR sanctions doubling of Aduthurai-Kumbakonam-Sundaraperumal Kovil section under Villupuram-Thanjavur Rail Line Doubling Project in Tamil Nadu October 5, 2026 | Announced/Approved, Project Updates The Ministry of Railways (MoR) sanctioned the doubling of the 21 km long Aduthurai-Kumbakonam-Sundaraperumal Kovil section….. This content is restricted.