Mumbai introduces QR-coded collars for stray dog tracking

The Brihanmumbai Municipal Corporation (BMC) has initiated a significant advancement in the management of stray dogs by rolling out QR-coded reflective collars for those that are vaccinated and sterilised. This approach provides each dog with a unique digital identifier that connects to a comprehensive record of its vaccination status, sterilisation history, health interventions, and location data. By implementing this system, the BMC aims to enhance the identification and tracking processes for stray dogs in Mumbai, contributing to a more effective stray dog management program.

Historically, the BMC has relied on temporary markings, such as coloured ink, to indicate which dogs have received anti-rabies vaccinations. However, these markings often fade over time, leading to challenges in accurately identifying vaccinated and sterilised dogs. The introduction of QR-coded reflective collars represents a shift towards a more permanent solution. Each collar provides a durable means of identification that remains intact, ensuring that vital health information is consistently accessible to authorised personnel. This technological enhancement aligns with the BMC's commitment to a more efficient and transparent system.

The implementation of the QR-coded collars involves collaboration among several stakeholders, including the BMC and the Ridlan AI Foundation, which formalised their partnership on August 20, 2026. Under the guidance of BMC Commissioner Ashwini Bhide and Additional Municipal Commissioner Prajakta Verma-Lavangare, the initiative is part of a broader stray dog management program that encompasses Animal Birth Control (ABC), anti-rabies vaccination, and other preventive measures. The reflective collars are designed to be a vital tool in the ongoing efforts to monitor the health and status of stray dogs in the city.

The broader implications of this initiative extend beyond just tracking individual dogs. By maintaining a digital database of vaccinated and sterilised dogs, the BMC can identify areas that require further intervention, ensuring a more targeted approach to vaccination and sterilisation efforts. This proactive strategy contributes to public health by reducing the incidence of rabies and enhances the overall welfare of stray dogs in Mumbai.

The BMC has already achieved notable milestones, having vaccinated over 50,000 dogs and neutered more than 400,000 dogs as part of its commitment to a rabies-free city by 2030. Looking ahead, the BMC's QR-coded collar initiative represents a crucial step towards achieving its goal of eliminating rabies in Mumbai by 2030. The digital monitoring system is expected to play an essential role in the long-term strategy to manage stray dog populations effectively. By continuously updating records and tracking health interventions, the BMC can ensure that its efforts remain data-driven and focused on the areas that need the most attention. This innovative approach sets a precedent for other cities and highlights the potential of technology in enhancing local government transparency and efficiency in public health initiatives.