Kerala has renewed efforts to advance the long-standing Nilambur-Nanjangud railway project, despite continued opposition from Karnataka. The proposed 236-kilometre line, also known as the Wayanad railway project, would create a broad-gauge connection from Nanjangud in Mysuru district, Karnataka, to Nilambur in Malappuram district, Kerala, passing through the Nilgiri district of Tamil Nadu.
Railway veteran E Sreedharan, widely known as the Metro Man, recently met Railway Minister Ashwini Vaishnaw to discuss the project. Earlier feasibility studies had raised concerns over low passenger demand and questioned the economic viability of the line.
Karnataka has consistently opposed the project, citing potential damage to ecologically sensitive areas and limited benefits for the state. Kerala, however, argues that the rail line would enhance regional connectivity and strengthen trade links between the two states. The project has remained controversial for decades, with repeated surveys and objections delaying progress.
In a post on X, Vaishnaw noted that discussions focused on improving rail infrastructure and connectivity in Kerala, including detailed deliberations on the Nilambur-Nanjangud line. He added that Sreedharan suggested several ideas to enhance rail operations in the state.
The project has been repeatedly raised in Parliament. Responding to Wayanad MP Priyanka Gandhi Vadra in Lok Sabha in August 2025, Vaishnaw said an initial survey was carried out in 2007-08, but low traffic projections prevented further action. A fresh Final Location Survey (FLS) was sanctioned in 2023 to prepare a detailed project report following public demand. In December 2024, replying to Rajya Sabha questions, Vaishnaw noted that the line passes through ecologically sensitive forests, and the FLS would explore alternative routes and reassess traffic forecasts. The project’s origins date back to 1881.
The renewed push has triggered strong reactions, particularly from Karnataka. Social media users and experts have flagged ecological risks, including potential threats to the Bandipur Tiger Reserve. S Yogendra of the Karnataka Railway Commuters’ Forum said the project offers limited advantages, noting that while it could connect parts of Kerala to Bengaluru and central India, it carries significant ecological costs. A former Karnataka State Wildlife Board member reiterated that the project had previously been rejected and warned that Karnataka would not allow it to proceed in any form.
