E-Tender No. ECR-CAO-C-N-ETN-31-21-22 closing date 30-12-2021 for Supplying and stacking of machine crushed stone track ballast Pakur/Sahebganj Range as per Railway/RDSO specification on cess and spreading the same on formation between Bettiah-Sathi (Approx Km.210/00 to Km. 235/00) including loop line of KUMB and CAI yard in connection with doubling of Sagauli-Valmikinagar doubling project under Dy.CE/C/BTH.

E-Tender No. ECR-CAO-C-N-ETN-31-21-22 closing date 30-12-2021 for Supplying and stacking of machine crushed stone track ballast Pakur/Sahebganj Range as per Railway/RDSO specification on cess and spreading the same on formation between Bettiah-Sathi (Approx Km.210/00 to Km. 235/00) including loop line of KUMB and CAI yard in connection with doubling of Sagauli-Valmikinagar doubling project under Dy.CE/C/BTH. is an East Central Railway (ECR) infrastructure work in Bihar, executed by M/s Bajrang Infrastructure and Construction Private Limited-Patna. The tendered cost of the work is ₹11.25 Cr, and it is currently Completed with physical progress recorded at 100%.

Railway works like this — road over/under bridges, station buildings, track linking and allied civil works — are monitored by the CAO (Construction) office of East Central Railway. Other works by the same agency are listed below.