Infrastructure projects in Indian cities like Pune and Ahmedabad aim to improve pedestrian facilities with new foot overbridges to enhance safety and traffic flow. In Chennai, as a vital trade hub known as the 'Detroit of India,' transportation challenges persist due to its growing population, prompting the development of a multi-modal transit system. Additionally, India's urban infrastructure receives a significant boost with the inauguration of the Thane Borivali Twin Tunnel in Mumbai, reducing travel time and emissions. Chennai Metro Rail plans to construct a foot-over-bridge at Alandur station to facilitate seamless connections between different metro corridors and a commercial complex, addressing the increasing passenger traffic and enhancing accessibility.