Kolkata, the first Indian city to have an underground metro system, has taken another big step in expanding its rapid transit network. On Friday, Prime Minister Narendra Modi inaugurated 13 kilometers of new metro tracks and launched train services on three new routes — Noapara-Jai Hind Bimanbandar, Sealdah-Esplanade, and Beleghata-Hemanta Mukhopadhyay. These new sections will...
