4th line ka construction chal raha hai bsp se jsg tak aur abhi tak ib se jamga (Raigarh) tak 4 line work ho gya hai aur Raigarh - Champa section mein bhi lagbhag 30 km section pe 4 line gaadi chal rahi hai aur baaki 40 km ka bacha hai aur champa - bilaspur section mein bhi kaam chal raha hai aur upar coal shortage corona ke karan jo usse aur halat kharab ho gye Frieght train ko priority dene ka order ho gya abhi aur 1.5-2 saal lagenge sab thik hone mein jab tak pura Jharsuguda - Bilaspur section ka 4th line nhi ban jaata aur 15-16 ko Akaltara - Jairamnagar ka 4 line ka NI hone wala hai