Template:Peralam–Karaikal–Nagapattinam (Velankanni)–Thiruthuraipoondi line

Source:
 * Google Maps
 * National Train Enquiry System
 * Train No:76813 KIK–VLKN (DEMU)
 * Peralam–Karaikal Timetable in 1931
 * Peralam–Karaikal MG line