Where are IRs wagon interchange points?
There are many interchange points between zonal railways for BG goods wagons – practically any junction near a zonal boundary which sees significant BG goods traffic counts as one. For MG wagons, there are four principal interchange points: Khandwa for SCR/WR, Himmatnagar for WR/NWR, Purnia for NFR/ECR, and Forbes Ganj for NFR/NER. International interchange points include Attari for NR with Pakistan Railway, Ranaghat and Petrapole for ER with Bangladesh Railway, Singhabad for NFR with Bangladesh Railway (all BG), and Radhikapur and Mahishasan for MG interchange between NFR and Bangladesh Railway.