In 1960, Indian Railway took up three projects: the Kottavalasa–Koraput–Jeypore–Kirandaul line ( Dandakaranya Project ), the Titlagarh–Bolangir–Jharsuguda Project and the Rourkela–Kiriburu Project. All the three projects taken together were popularly known as the DBK Project or the Dandakaranya Bolangir Kiriburu Project.[1]
The Koraput–Rayagada Rail Link Project was completed on 31 December 1998.[2]