East Central RailwayIn Progress

Construction of substructure and superstructure of major Bridge No. 21B (4x18.3m) composite girder on permanent diversion at Km 11/516 along with construction of permanent diversion, construction and extension of LHS No 16 (1x6.00x3.6m) at Km 11/778 between MHRL-CDNA, Construction LHS No. 35A (1x5.00x 2.50m) at Km 27/600, LHS No. 38 (1x5.00x3.00m) at Km 20/800 between VPH-KHTN and protection of bank along the water body at various locations and other miscellaneous works in between JJP and LKQ stations in connection with gauge conversion of Jhanjharpur-Laukaha Bazar section in SPJ Division of E.C. Railway

Estimate Cost

₹27.23 Cr

Sanctioned estimate

Tendered Cost

₹27.90 Cr

+2.5% vs estimate

Physical Progress

38%

Work completed

Status

In Progress

Current stage

East Central Railway — CAO (Con)In Progress
Tendered₹27.90 Cr
Progress38%
Started15-10-2024
Target DOC30-04-2026
Mahboob Alam, CE/C/NC/MHX; Mantu Kumar, Dy CE/C/IV/SPJ; Vinod Kumar, AXEN/Con/DBG

Work Details

5 Fields
Work No.
77
Agency
Lall Construction India Limited-New Delhi, Third Floor
Plot No. 28, Karuna Kunj, Sector 03 Dwarka, New Delhi-110075
Acceptance / LOA
LOA No. 00866770107324 dt 09.07.2024 CA No. ECR/ECRC/Civil/2024/0096 dt 25.10.2024
Officer in Charge
Mahboob Alam, CE/C/NC/MHX; Mantu Kumar, Dy CE/C/IV/SPJ; Vinod Kumar, AXEN/Con/DBG
Report Period
March 2026

Cost, Progress & Timeline

6 Fields
Estimate Cost
₹27.23 Cr
Tendered Cost
₹27.90 Cr
Physical Progress
38%
Date Started
15-10-2024
Original DOC
08-03-2025
Extended DOC
30-04-2026

Construction of substructure and superstructure of major Bridge No. 21B (4x18.3m) composite girder on permanent diversion at Km 11/516 along with construction of permanent diversion, construction and extension of LHS No 16 (1x6.00x3.6m) at Km 11/778 between MHRL-CDNA, Construction LHS No. 35A (1x5.00x 2.50m) at Km 27/600, LHS No. 38 (1x5.00x3.00m) at Km 20/800 between VPH-KHTN and protection of bank along the water body at various locations and other miscellaneous works in between JJP and LKQ stations in connection with gauge conversion of Jhanjharpur-Laukaha Bazar section in SPJ Division of E.C. Railway is an East Central Railway (ECR) infrastructure work in Bihar, executed by M/S Lall Construction India Limited-New Delhi. The tendered cost of the work is ₹27.90 Cr, and it is currently In Progress with physical progress recorded at 38%.

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.

Remarks

Work In progress

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Frequently Asked Questions

QWhat is the current status of the railway work "Construction of substructure and superstructure of major Bridge No. 21B (4x18.3m"?
Status: In Progress. This East Central Railway work is being executed by M/S Lall Construction India Limited-New Delhi. Physical progress stands at 38%. Current date of completion (DOC): 30-04-2026.
QWho is the agency for this Bihar railway project?
The agency for this work is M/S Lall Construction India Limited-New Delhi, Third Floor, Plot No. 28, Karuna Kunj, Sector 03 Dwarka, New Delhi-110075. Acceptance / agreement reference: LOA No. 00866770107324 dt 09.07.2024 CA No. ECR/ECRC/Civil/2024/0096 dt 25.10.2024. Work started on 15-10-2024.
QWhat is the cost of this railway work?
The tendered cost of "Construction of substructure and superstructure of major Bri" is ₹27.90 Cr (against an estimate of ₹27.23 Cr). This is an East Central Railway (ECR) infrastructure work in Bihar.
QWhat railway works are tracked on BiharInfraTales?
BiharInfraTales tracks East Central Railway (ECR) construction works in Bihar — road over bridges (ROB), road under bridges (RUB), station buildings, track linking, and allied civil works monitored by the CAO (Construction) office. "Construction of substructure and superstructure of major Bri" is one of hundreds of railway works covered.