Prime Minister Narendra Modi has marked a significant milestone in India's transportation landscape by inaugurating the country's maiden underwater metro service in Kolkata. This groundbreaking project, featuring the Howrah Maidan-Esplanade Metro section, boasts the first-ever transportation tunnel in India to traverse beneath a major river. The inauguration underscores not just technological prowess but also the strategic significance of linking bustling areas of Kolkata, thereby enhancing the city's public transportation network.

In addition to the underwater marvel, PM Modi has also unveiled other vital metro and rapid transit projects across the nation, emphasizing a holistic approach towards improving urban mobility and connectivity. These include the Kavi Subhash - Hemanta Mukhopadhyay Metro section and the Taratala - Majerhat Metro section, each showcasing innovative designs to enhance urban mobility.

Beyond Kolkata, the Prime Minister has inaugurated key projects in various states, such as the Pune Metro's expansion, the Kochi Metro Rail Phase I Extension, the Agra Metro's new stretch, and the Delhi-Meerut RRTS Corridor's section. These endeavors aim to alleviate traffic congestion, ensure seamless connectivity, and promote economic growth through improved accessibility.

Furthermore, PM Modi has laid the foundation stone for additional infrastructure projects in Bihar, further demonstrating the government's commitment to enhancing transportation networks and fostering sustainable development across India. His multi-state tour signifies a comprehensive effort to revolutionize commuting experiences, mitigate environmental impact, and spur economic progress through enhanced connectivity.