ECoR to upgrade Sambalpur div to 2×25 KV for efficiency
Bhubaneswar: East Coast Railway (ECoR) is set to further strengthen its traction power infrastructure by upgrading the existing 1x25 KV overhead electrification (OHE) system to an advanced 2x25 KV system in the Singapur Road–Titlagarh section, covering the Titlagarh–Badmal and Titlagarh–Muribahal triple line sections under Sambalpur...











































