Single-Page Train Route Viewer

I’m putting together a single-page application that replicates the route-overview experience you see on indiarailinfo.com—for any train a user picks, the page should instantly show the full list of stations, their respective zones, and any other details that appear in the sample link... (Budget: ₹1500 - ₹12500 INR, Jobs: Backend Development, Frontend Development, JavaScript, JSON, Node.js)