He said that tea and petroleum used to reach the Chittagong and Kolkata (then Calcutta) through the Brahmaputra-Padma-Meghna riverine waterway routes, as well as through RAILWAY lines passing through the erstwhile East Pakistan, now Bangladesh.
He said that tea and petroleum used to reach the Chittagong and Kolkata (then Calcutta) through the Brahmaputra-Padma-Meghna riverine waterway routes, as well as through RAILWAY lines passing through the erstwhile East Pakistan, now Bangladesh.