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Government ContractorVerified Bidding Record

Das R and B Services

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

Historical Win Rate5 Wins
62.5%award ratio

5 awarded across 8 participated tenders

Primary Issuing Authorities:airports authority of indiaCentral Public Works Department (CPWD)
Central, CPWD, Bihar and Railway tender records

Total Tenders Bidded

8

Evaluated bids submitted

Official L1 Wins

5

Lowest responsive bidder

Won Contracts Value

₹8.52 L

Cumulative awarded volume

Total Quoted Pipeline

₹16.13 L

Aggregated financial quotes

Competitive Position & Rank Distribution

Historical rank distribution across technical evaluations and financial openings

Average Margin vs Estimate: -30.1%
Bidding Outcome Proportion8 Total Evaluated Bids
L162.5%

5

Winning Bid

L225.0%

2

Runner Up

L30.0%

0

3rd Lowest

L4+12.5%

1

Higher Ranks

DQ0.0%

0

Disqualified

Profile Summary & Procurement Overview

Das R and B Services is a government contractor with 8 participated tenders, 5 L1 contract wins (62.5% win rate), and approximately ₹8.52 L 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 2 tenders. Primary issuing authorities include airports authority of india, Central Public Works Department (CPWD).

Tender Bidding Archive & Historical Records

Evaluation records and financial bids submitted by Das R and B Services

L4Awarded: NAKSHA TECH PRIVATE LIMITED
29-May-2025
Conducting Contour Survey by using DGPS/Total Station in the operational area of Mysuru Airport
airports authority of india•AAI, MYSURU AIRPORT
Quoted Bid₹6.06 L
Estimated₹9.92 L
Margin-38.94%
L1Awarded (L1)
03/08/2022
Conducting digital survey plan for entire RIE campus, Mysuru.
CPWDCPWD, Bengaluru - SE-Mysore - EE-Mysore - AE-C-4•Bengaluru
Quoted Bid₹2.72 L
Estimated₹4.18 L
Margin-35.03%
L2Awarded: S 3 CONSULTANTS
30/07/2022
Construction of A-1 Type School Building at Patnagarh, Odisha with future provision of A-Type. SH: - Topography and Contour Survey
CPWDCPWD, Hyderabad - SE-Sambhalpur - EE-Sambhalpur•Hyderabad
Quoted Bid₹42,168
Estimated₹50,200
Margin-16%
L1Lowest bidder (L1)
21/06/2022
Construction of Residential quarters and other building at BSF campus, Ramchandraghat under SHQ,BSF,Teliamura,Tripura. (SH:- Topographical survey work).
CPWDCPWD, Guwahati - CE - AGARTALA - EE-Tripura-I•Guwahati
Quoted Bid₹2.66 L
Estimated₹3.86 L
Margin-31%
L1Lowest bidder (L1)
04/06/2022
Construction of A-1 Type School Building at Titlagarh, Odisha with future provision of A-Type. SH:- Topography and Contour Survey
CPWDCPWD, Hyderabad - SE-Sambhalpur - EE-Sambhalpur•Hyderabad
Quoted Bid₹69,949.08
Estimated₹84,276
Margin-17%
L1Lowest bidder (L1)
30/05/2022
Construction of A Type School Building at Khariar, Dist. - Nuapada, Odisha. SH: - Topography and Contour Survey
CPWDCPWD, Hyderabad - SE-Sambhalpur - EE-Sambhalpur•Hyderabad
Quoted Bid₹34,638
Estimated₹50,200
Margin-31%

Frequently Asked Questions

How many government tenders has Das R and B Services participated in?

According to public e-procurement data records, Das R and B Services has participated in 8 government infrastructure and procurement tenders across central and state authorities.

How many tenders has Das R and B Services won as winning bidder (L1)?

Das R and B Services has secured 5 tenders as the official lowest bidder (L1) or awardee, achieving an overall win rate of 62.5%.

What is the total value of government contracts awarded to Das R and B Services?

The cumulative value of project contracts awarded to Das R and B Services is approximately ₹8.52 L, across agencies such as airports authority of india, Central Public Works Department (CPWD).

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