The city metro authority has floated a tender for renewal of tracks on the north–south corridor, underlining efforts to enhance reliability and passenger safety. The move covers replacement of worn rails and associated infrastructure along the designated corridor, aiming to reduce maintenance-related disruptions. Officials indicated the procurement follows condition assessments and lifecycle planning and will inform budgeting for future maintenance cycles. Bidders are required to meet technical standards and quality benchmarks specified in the tender documents, and the authority has sought submissions from firms with relevant experience in rail track work. The tender process will include prequalification, technical evaluation and financial bidding stages, with contracts awarded to firms that satisfy compliance and delivery criteria. Contractors will be expected to coordinate closely with operations teams to manage works without causing undue disruption to services. Prospective contractors must also demonstrate capacity for supply chain management and adherence to environmental and labour regulations. The renewal programme is expected to be executed in phases to allow uninterrupted passenger movement and to limit peak period interference, with works scheduled during non-peak hours where possible. Project management will incorporate safety protocols, quality assurance tests and asset handover procedures to ensure track performance meets operational requirements. The authority will monitor progress through regular inspections and reporting mechanisms. Contractors will be required to submit detailed work plans and risk mitigation strategies. Stakeholders said the initiative seeks to extend service life of track assets and to improve ride comfort and punctuality for commuters, while aligning with broader maintenance strategies. The tender documents set out performance guarantees and timelines that firms must adhere to, and contract payments will be linked to milestones and verified deliverables. The authority reiterated that transparent procurement and adherence to technical norms will guide the selection and execution process. Performance indicators will be published to enable accountability and to facilitate stakeholder oversight throughout the contract period.