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Sonar Bharat Environment & Ecology Pvt. Ltd.

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

Historical Win Rate1 Win
50%award ratio

1 awarded across 2 participated tenders

Primary Issuing Authorities:airports authority of india
Central, CPWD, Bihar and Railway tender records

Total Tenders Bidded

2

Evaluated bids submitted

Official L1 Wins

1

Lowest responsive bidder

Won Contracts Value

₹2.53 L

Cumulative awarded volume

Total Quoted Pipeline

₹2.53 L

Aggregated financial quotes

Competitive Position & Rank Distribution

Historical rank distribution across technical evaluations and financial openings

Average Margin vs Estimate: -22.39%
Bidding Outcome Proportion2 Total Evaluated Bids
L150.0%

1

Winning Bid

L20.0%

0

Runner Up

L30.0%

0

3rd Lowest

L4+0.0%

0

Higher Ranks

DQ50.0%

1

Disqualified

Profile Summary & Procurement Overview

Sonar Bharat Environment & Ecology Pvt. Ltd. is a government contractor with 2 participated tenders, 1 L1 contract wins (50% win rate), and approximately ₹2.53 L in awarded works.

The firm achieved lowest conforming bid position (L1) across official evaluations. Primary issuing authorities include airports authority of india.

MCA Corporate Registry Verification

Active

CIN

U51900WB2001PTC093219

Registered Name

SONAR BHARAT ENVIRONMENT &ECOLOGY PRIVATE LIMITED

Legal Structure

Private

State of Registration

west bengal

Registered Office Address

FLAT NO.1A, N 368,BAISNAV GHATA PATULI TOWNSHIP,KOLKATA,West Bengal,700094-India

Sourced from the Ministry of Corporate Affairs (MCA) company registry, matched against this contractor's bid records.

Tender Bidding Archive & Historical Records

Evaluation records and financial bids submitted by Sonar Bharat Environment & Ecology Pvt. Ltd.

DQRejected-Technical
11-Mar-2026
Preparation and submission of environmental parameters compliance report to the regional office MoEF, UP for LBSI Airport, Varanasi for the year-2026-2028
airports authority of india•DGM (E-C), LBSI AIRPORT, VARANASIMCA
Quoted Bid—
Estimated₹3.97 L
Margin—
L1Awarded (L1)
15-Nov-2023
Preparation and submission of environmental parameters compliance report to the regional office of MoEF, UP for LBSI Airport, Varanasi
airports authority of india•LBSI Airport VaranasiMCA
Quoted Bid₹2.53 L
Estimated₹3.26 L
Margin-22.39%

Frequently Asked Questions

How many government tenders has Sonar Bharat Environment & Ecology Pvt. Ltd. participated in?

According to public e-procurement data records, Sonar Bharat Environment & Ecology Pvt. Ltd. has participated in 2 government infrastructure and procurement tenders across central and state authorities.

How many tenders has Sonar Bharat Environment & Ecology Pvt. Ltd. won as winning bidder (L1)?

Sonar Bharat Environment & Ecology Pvt. Ltd. has secured 1 tenders as the official lowest bidder (L1) or awardee, achieving an overall win rate of 50%.

What is the total value of government contracts awarded to Sonar Bharat Environment & Ecology Pvt. Ltd.?

The cumulative value of project contracts awarded to Sonar Bharat Environment & Ecology Pvt. Ltd. is approximately ₹2.53 L, across agencies such as airports authority of india.

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