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ZERROR ENGINEERING SERVICES

Overview

Public records across all portals

Total bids

14

19 incl. cancelled

Awarded bids

6

6 lost · 1 pending

Awarded value

₹41.7 L

of ₹1.3 Cr bid · 32.1% conversion

Win rate

42.9%

of 14 bids

Bid outcomes

By count14 bids

Awarded642.9%Pending17.1%Tech rejected17.1%Lost642.9%

By value₹1.3 Cr

Awarded₹41.7 L32.1%Pending₹39.3 L30.3%Tech rejected₹7.6 L5.8%Lost₹41.3 L31.8%

Organisations

2 authorities · 1 state2 · 1 state

Top organisations

THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.₹38.1 L91.5%

THE DURGAPUR PROJECTS LIMITED₹3.5 L8.5%

Operating states

₹41.7 L₹41.7 L

West Bengal₹41.7 L100.0%

Tender history

Org Chain

Tender

Est. Cost

L1

This Company

THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.

SAGARDIGHI THERMAL POWER PROJECT (SgTPP)

West Bengal

AOC

SERVICE CONTRACT FOR REFURBISHMENT OF BEARING HOUSING UPPER AND LOWER OF RJA COAL MILL XRP 1003

SgTPP | Murshidabad, West BengalAOC Updated 14 Oct 2025

₹5.5 L

NDT & Engineering services

Price locked

ZERROR ENGINEERING SERVICES

Price locked

THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.

SANTALDIH THERMAL POWER STATION (STPS)

West Bengal

Cancelled

Service Contract for Metalizing and machining of Lower and Upper journal bearing Housing and Journal Shaft of coal mill XRP-883 under BMD, STPS

Admin Building, STPS, W.B. | Purulia, West BengalLast activity 9 Apr 2025

₹12.6 L

Not applicable

ZERROR ENGINEERING SERVICES

Tender cancelled

THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.

SAGARDIGHI THERMAL POWER PROJECT (SgTPP)

Lost

SERVICE CONTRACT FOR REFURBISHMENT OF BEARING HOUSING UPPER AND LOWER OF RJA COAL MILL XRP 1003

SgTPP | Murshidabad, West BengalAOC Updated 14 Oct 2025

West Bengal

AOC

West Bengal

AOC

Est₹5.5 L

Est

₹5.5 L

NDT & Engineering services

Price locked

ZERROR ENGINEERING SERVICES

Price locked

L1

NDT & Engineering services

Price locked

This company

ZERROR ENGINEERING SERVICES

Price locked

THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.

SANTALDIH THERMAL POWER STATION (STPS)

Cancelled

Service Contract for Metalizing and machining of Lower and Upper journal bearing Housing and Journal Shaft of coal mill XRP-883 under BMD, STPS

Admin Building, STPS, W.B. | Purulia, West BengalLast activity 9 Apr 2025

West Bengal

Cancelled

West Bengal

Cancelled

Est₹12.6 L

Est

₹12.6 L

Not applicable

ZERROR ENGINEERING SERVICES

Tender cancelled

L1

Not applicable

This company

ZERROR ENGINEERING SERVICES

Tender cancelled

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This profile is built from what portals disclose publicly. Since several states never release bidder lists or quoted prices, it likely understates the company’s true footprint. A tender is counted as won when the company either received the award or stood L1 at financial bid opening, even if the formal award is still pending. TenderKart compiles these public records independently and has no association with any government portal, buyer, or bidder.