Central, CPWD, Bihar and Railway tenders in one place

Government ContractorVerified Bidding RecordPublic Works

Santosh Kumar Chaudhary

Aggregated public procurement dossier compiling official financial evaluations, competitive bidding ranks (L1, L2, L3), and tender awards.

Historical Win Rate11 Wins

32.4%award ratio

11 awarded across 34 participated tenders

Primary Issuing Authorities:Water Resources DepartmentCentral Public Works Department (CPWD)

Central, CPWD, Bihar and Railway tender records

Total Tenders Bidded

Evaluated bids submitted

Official L1 Wins

Lowest responsive bidder

Won Contracts Value

₹4.63 Cr

Cumulative awarded volume

Total Quoted Pipeline

₹18.09 Cr

Aggregated financial quotes

Competitive Position & Rank Distribution

Historical rank distribution across technical evaluations and financial openings

Average Margin vs Estimate: -27.32%

Bidding Outcome Proportion34 Total Evaluated Bids

L132.4%

Winning Bid

L223.5%

Runner Up

L314.7%

3rd Lowest

L4+29.4%

Higher Ranks

DQ0.0%

Disqualified

Profile Summary & Procurement Overview

Santosh Kumar Chaudhary is a government contractor with 34 participated tenders, 11 L1 contract wins (32.4% win rate), and approximately ₹4.63 Cr in awarded works.

The firm achieved lowest conforming bid position (L1) across official evaluations. In competitive bidding assessments, the firm has also finished as the secondary bidder (L2) in 8 tenders. Primary issuing authorities include Water Resources Department, Central Public Works Department (CPWD).

Tender Bidding Archive & Historical Records

Evaluation records and financial bids submitted by Santosh Kumar Chaudhary

L1Awarded (L1)

01/09/2026

Demolishing and dismantling of old RCC drain and construction of new RCC drain on the IIM Campus Nayasarai Ranchi Jharkhand.

CPWDCPWD, PATNA - CE - RANCHI - EE-Ranchi Project•PATNA

Quoted Bid₹57.79 L

Estimated₹89.99 L

Margin-35.78%

View Tender Details

L1Awarded (L1)

01/09/2026

Providing Additional New lifts Passenger and service at various building on the IIM Campus Nayasarai Ranchi Jharkhand SH: Civil Work : Brick demolishing work Providing and fixing laying Granite work.

CPWDCPWD, PATNA - CE - RANCHI - EE-Ranchi Project•PATNA

Quoted Bid₹53.06 L

Estimated₹82.35 L

Margin-35.57%

View Tender Details

L11Opened - Evaluation in progress

22/08/2026

Repairing and External Painting of Office Building, Boundary walls and Residential Building of CBI, ACB Guwahati- 35

CPWDCPWD, Guwahati - CE - GUWAHATI - EE-AAD•Guwahati

Quoted Bid₹27.71 L

Estimated₹38.67 L

Margin-28.34%

View Tender Details

L1Awarded (L1)

20/08/2026

Construction of shed - Mechanical workshop for Incubation Centre, IIT PatnaSubwork/Packages:Construction of shed - Mechanical workshop for Incubation Centre, IIT Patna

CPWDCPWD, PATNA - CE cum ED-IIT, Project Patna - EE AND SM(C)-I•PATNA

Quoted Bid₹53.64 L

Estimated₹77.02 L

Margin-30.36%

View Tender Details

L2Awarded: PINTU KUMAR

18/08/2026

Construction of 465 numbers of residential Quarters for three battalion headquarters of BSF Campus at Raninagar under North Bengal Frontier. SH: Construction of combined Garages for Type-II/III and IV quarters for 3 Bn HQ of BSF Campus, Raninagar under North Bengal Ftr. Jalpaiguri. SW: Balance Work. Civil and E and M.

CPWDCPWD, Kolkata - CE - SILLIGURI - EE-Silliguri•Kolkata

Quoted Bid₹66.36 L

Estimated₹78.03 L

Margin-14.96%

View Tender Details

L3Awarded: CHOUDHURY CONSTRUCTION

18/08/2026

Periodical repair to IBBR-29A from BP No. 243/8-S to 244/1-S (L-1.051 km), from BP No. 244/MP to 244/5-S LNPur BOP link road (L-2.350 Km.), from BP No. 245/5-S to 246/1-S Chhatrahati BOP Link road (L-1.400 Km.) and repairs of culvert / causeway near BP No. 265/9-R in AOR of Majhigram BOP in Dakshin Dinajpur District of West Bengal

CPWDCPWD, Border Works - CE (IBBZ)-I, Siliguri - EE(C ), BFD-VIII, Balurghat•Border Works

Quoted Bid₹78.95 L

Estimated₹93.63 L

Margin-15.68%

View Tender Details

L3Awarded: CHOUDHURY CONSTRUCTION

18/08/2026

Periodical repair to IBBR-40 from BP No. 312/5-S to 314/MP (L-5.75 Km.), in AOR of 91 Bn. in Dakshin Dinajpur District of West Bengal

CPWDCPWD, Border Works - CE (IBBZ)-I, Siliguri - EE(C ), BFD-VIII, Balurghat•Border Works

Quoted Bid₹79.01 L

Estimated₹93.69 L

Margin-15.67%

View Tender Details

L2Awarded: CHOUDHURY CONSTRUCTION

18/08/2026

Periodical repair to IBBR-35 and IBBR-36 from BP No. 298/4-S to 300/MP with 40 mm thick Bitumious concrete along with pot holes repairs by bituminous macadam and WBM (Total Length-5.30 Km.) in Dakshin Dinajpur District of West Bengal.

CPWDCPWD, Border Works - CE (IBBZ)-I, Siliguri - EE(C ), BFD-VIII, Balurghat•Border Works

Quoted Bid₹68.02 L

Estimated₹80.76 L

Margin-15.78%

View Tender Details

L7Opened - Evaluation in progress

21/07/2026

Raising of Boundary wall with concertina coil at Census Colony, Bhubaneswar

CPWDCPWD, Project Region Kolkata - CE-BHUWANESHAR - EE-Bhuwneshwar-I•Project Region Kolkata

Quoted Bid₹68.65 L

Estimated₹90.36 L

Margin-24.02%

View Tender Details

L8Opened - Evaluation in progress

21/07/2026

Repair and Renovation of Internal Road at KVS(RO), Mancheswar, Bhubaneswar, Odisha including internal electrical installations.

CPWDCPWD, Project Region Kolkata - CE-BHUWANESHAR - EE-Bhuwneshwar-II•Project Region Kolkata

Quoted Bid₹81.49 L

Estimated₹93.82 L

Margin-13.14%

View Tender Details

Rank	Tender & Authority	Quoted Bid	Estimated Cost	Margin	Outcome	Link
L1	Demolishing and dismantling of old RCC drain and construction of new RCC drain on the IIM Campus Nayasarai Ranchi Jharkhand. CPWDCPWD, PATNA - CE - RANCHI - EE-Ranchi Project•PATNA•01/09/2026	₹57.79 L	₹89.99 L	-35.78%	Awarded (L1)	View
L1	Providing Additional New lifts Passenger and service at various building on the IIM Campus Nayasarai Ranchi Jharkhand SH: Civil Work : Brick demolishing work Providing and fixing laying Granite work. CPWDCPWD, PATNA - CE - RANCHI - EE-Ranchi Project•PATNA•01/09/2026	₹53.06 L	₹82.35 L	-35.57%	Awarded (L1)	View
L11	Repairing and External Painting of Office Building, Boundary walls and Residential Building of CBI, ACB Guwahati- 35 CPWDCPWD, Guwahati - CE - GUWAHATI - EE-AAD•Guwahati•22/08/2026	₹27.71 L	₹38.67 L	-28.34%	Opened - Evaluation in progress	View
L1	Construction of shed - Mechanical workshop for Incubation Centre, IIT PatnaSubwork/Packages:Construction of shed - Mechanical workshop for Incubation Centre, IIT Patna CPWDCPWD, PATNA - CE cum ED-IIT, Project Patna - EE AND SM(C)-I•PATNA•20/08/2026	₹53.64 L	₹77.02 L	-30.36%	Awarded (L1)	View
L2	Construction of 465 numbers of residential Quarters for three battalion headquarters of BSF Campus at Raninagar under North Bengal Frontier. SH: Construction of combined Garages for Type-II/III and IV quarters for 3 Bn HQ of BSF Campus, Raninagar under North Bengal Ftr. Jalpaiguri. SW: Balance Work. Civil and E and M. CPWDCPWD, Kolkata - CE - SILLIGURI - EE-Silliguri•Kolkata•18/08/2026	₹66.36 L	₹78.03 L	-14.96%	Awarded: PINTU KUMAR	View
L3	Periodical repair to IBBR-29A from BP No. 243/8-S to 244/1-S (L-1.051 km), from BP No. 244/MP to 244/5-S LNPur BOP link road (L-2.350 Km.), from BP No. 245/5-S to 246/1-S Chhatrahati BOP Link road (L-1.400 Km.) and repairs of culvert / causeway near BP No. 265/9-R in AOR of Majhigram BOP in Dakshin Dinajpur District of West Bengal CPWDCPWD, Border Works - CE (IBBZ)-I, Siliguri - EE(C ), BFD-VIII, Balurghat•Border Works•18/08/2026	₹78.95 L	₹93.63 L	-15.68%	Awarded: CHOUDHURY CONSTRUCTION	View
L3	Periodical repair to IBBR-40 from BP No. 312/5-S to 314/MP (L-5.75 Km.), in AOR of 91 Bn. in Dakshin Dinajpur District of West Bengal CPWDCPWD, Border Works - CE (IBBZ)-I, Siliguri - EE(C ), BFD-VIII, Balurghat•Border Works•18/08/2026	₹79.01 L	₹93.69 L	-15.67%	Awarded: CHOUDHURY CONSTRUCTION	View
L2	Periodical repair to IBBR-35 and IBBR-36 from BP No. 298/4-S to 300/MP with 40 mm thick Bitumious concrete along with pot holes repairs by bituminous macadam and WBM (Total Length-5.30 Km.) in Dakshin Dinajpur District of West Bengal. CPWDCPWD, Border Works - CE (IBBZ)-I, Siliguri - EE(C ), BFD-VIII, Balurghat•Border Works•18/08/2026	₹68.02 L	₹80.76 L	-15.78%	Awarded: CHOUDHURY CONSTRUCTION	View
L7	Raising of Boundary wall with concertina coil at Census Colony, Bhubaneswar CPWDCPWD, Project Region Kolkata - CE-BHUWANESHAR - EE-Bhuwneshwar-I•Project Region Kolkata•21/07/2026	₹68.65 L	₹90.36 L	-24.02%	Opened - Evaluation in progress	View
L8	Repair and Renovation of Internal Road at KVS(RO), Mancheswar, Bhubaneswar, Odisha including internal electrical installations. CPWDCPWD, Project Region Kolkata - CE-BHUWANESHAR - EE-Bhuwneshwar-II•Project Region Kolkata•21/07/2026	₹81.49 L	₹93.82 L	-13.14%	Opened - Evaluation in progress	View

Showing 1 to 10 of 34 tender records

Frequently Asked Questions

How many government tenders has Santosh Kumar Chaudhary participated in?

According to public e-procurement data records, Santosh Kumar Chaudhary has participated in 34 government infrastructure and procurement tenders across central and state authorities.

How many tenders has Santosh Kumar Chaudhary won as winning bidder (L1)?

Santosh Kumar Chaudhary has secured 11 tenders as the official lowest bidder (L1) or awardee, achieving an overall win rate of 32.4%.

What is the total value of government contracts awarded to Santosh Kumar Chaudhary?

The cumulative value of project contracts awarded to Santosh Kumar Chaudhary is approximately ₹4.63 Cr, across agencies such as Water Resources Department, Central Public Works Department (CPWD).

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