The Bengal Nagpur Railway was formed in 1887 for the purpose of upgrading the Nagpur Chhattisgarh Railway and then extending it via Bilaspur to Asansol, in order to develop a shorter Howrah–Mumbai route than the one via Allahabad.[1] The Bengal Nagpur Railway main line from Nagpur to Asansol, on the Howrah–Delhi main line, was opened for goods traffic on 1 February 1891.[2]
Electrification
The Purulia–Chakradharpur, Kandra–Gomharria, Sini–Adityapur, Adityapur–Tatanagar, Chakradharpur–Manoharpur and Manoharpur–Rourkela sections were electrified in 1961–62.[3]