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RAVI RANJAN SINGH

Overview

Public records across all portals

Total bids

Bids on record

Awarded bids

26 lost · 7 pending

Awarded value

₹12.5 L

of ₹3.4 Cr bid · 3.7% conversion

Win rate

6.3%

of 79 bids

Bid outcomes

By count79 bids

Awarded56.3%Pending78.9%Tech rejected4151.9%Lost2632.9%

By value₹3.4 Cr

Awarded₹12.5 L3.7%Pending₹83.4 L24.6%Tech rejected₹1.5 Cr44.9%Lost₹90.6 L26.8%

Organisations

1 authority · 1 state1 · 1 state

Top organisations

Central Coalfields Limited₹12.5 L100.0%

Operating states

₹12.5 L₹12.5 L

Jharkhand₹12.5 L100.0%

Tender history

Org Chain

Tender

Est. Cost

This Company

Central Coalfields Limited

Magadh and Amrapali

Coal India

Financial BO

Repairing Rewiring of Executive rooms of Pratiksha guest house under Magadh - Sanghmitra Area

Office of the General Manager M-S Area | Chatra, JharkhandBid Opening 27 Oct 2026

₹3.1 L

MAA VAISHANVI CONSTRUCTION AND CO

Price locked

RAVI RANJAN SINGH

Price locked

Central Coalfields Limited

Piparwar

Coal India

Financial BO

Electrical Work in Renovation of GM Office premises under GM unit, Piparwar Area.

GM Unit, PPR Area | Chatra, JharkhandBid Opening 22 Oct 2026

₹15.8 L

ABYANSH BUILDCON PRIVATE LIMITED

Price locked

RAVI RANJAN SINGH

Price locked

Central Coalfields Limited

Magadh and Amrapali

Lost

Repairing Rewiring of Executive rooms of Pratiksha guest house under Magadh - Sanghmitra Area

Office of the General Manager M-S Area | Chatra, JharkhandBid Opening 27 Oct 2026

Coal India

Financial BO

Coal India

Financial BO

Est₹3.1 L

Est

₹3.1 L

MAA VAISHANVI CONSTRUCTION AND CO

Price locked

RAVI RANJAN SINGH

Price locked

MAA VAISHANVI CONSTRUCTION AND CO

Price locked

This company

RAVI RANJAN SINGH

Price locked

Central Coalfields Limited

Piparwar

Lost

Electrical Work in Renovation of GM Office premises under GM unit, Piparwar Area.

GM Unit, PPR Area | Chatra, JharkhandBid Opening 22 Oct 2026

Coal India

Financial BO

Coal India

Financial BO

Est₹15.8 L

Est

₹15.8 L

ABYANSH BUILDCON PRIVATE LIMITED

Price locked

RAVI RANJAN SINGH

Price locked

ABYANSH BUILDCON PRIVATE LIMITED

Price locked

This company

RAVI RANJAN SINGH

Price locked

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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.