Kochi Metro Rail Limited (KMRL) has signed an agreement with SCMS Water Institute (SCMS) to undertake a comprehensive study on introducing water metro connectivity to Cochin International Airport Limited (CIAL). The study will examine feasibility and integration of waterborne services with existing metro, ferry and road networks to improve access to the airport. The exercise will map existing waterways and identify potential docking points and transfer hubs. KMRL framed the move as part of broader efforts to expand multimodal transport options in the Kochi metropolitan area. The scope of the study will encompass route evaluation, demand assessment, terminal and berth design, and technical and environmental feasibility. It will also consider operational aspects such as vessel specifications, scheduling, safety standards and passenger transfer facilities to ensure seamless interchanges between water metro services and land modes. Planners will appraise navigational constraints and infrastructure requirements along potential corridors linking urban waterways to the airport precinct. The study will also review maintenance needs and emergency response arrangements for waterborne services. Project proponents anticipate that a viable water metro link could reduce road congestion and provide an alternative last mile solution for air travellers and airport staff. A shift to waterborne segments is expected to support sustainable transport objectives by offering lower emissions per passenger trip compared with private car use. The study will assess potential demand patterns, peak flows and modal share impacts to inform cost-benefit considerations and station siting. KMRL and SCMS will engage with relevant agencies and stakeholders during the study to align technical proposals with regulatory and environmental norms. Findings and recommendations will be prepared to assist subsequent planning and investment decisions by authorities responsible for urban transport and airport connectivity. The institutions will follow standard procedures for technical studies and stakeholder consultation.