Competitor profile

BASAB KUMAR MANDAL

They win 13% of what they bid — and 36% of the value, so the bids they miss are the smaller ones.

9tenders on record
1buyer authority
0states
16 Jul 2025last award
Total bids
8
9 including cancelled tenders
Awarded
1
5 lost · 0 still pending
Awarded value
₹14.2 Cr
of ₹39.9 Cr bid — 35.6% conversion
Win rate
12.5%
of 8 decided bids

Bid outcomes

Lost bids carry more value than won ones — they chase big and lose big
By count8 bids
12.5%
25.0%
62.5%
Awarded112.5%
Pending00.0%
Tech rejected225.0%
Lost562.5%
By value₹39.9 Cr
35.6%
15.1%
49.3%
Awarded₹14.2 Cr35.6%
Pending₹00.0%
Tech rejected₹6.0 Cr15.1%
Lost₹19.7 Cr49.3%

Where they win

1 authority · 0 states

Top buyer organisations

WBSRDA₹14.2 Cr100.0%

Operating states

LowHigh

1 award on central/PSU portals carry no state

Top competitors

In tenders they both bid · bar shows how the awards split
01
SAMMA CONSTRUCTION2 wins · 4 shared tenders
₹7.4 Cr
won head-to-head
02
K.ISLAM CONSTRUCTION0 wins · 2 shared tenders
₹0
won head-to-head
03
BIJAY CHOWDHURY0 wins · 2 shared tenders
₹0
won head-to-head
04
M/S TAPAS KUMAR CHAKRABORTY0 wins · 2 shared tenders
₹0
won head-to-head
05
GHOSH ENTERPRISE1 win · 2 shared tenders
₹2.2 Cr
won head-to-head
06
ATRAYEE CO OPT LABOUR CONTR AND CONST SOCIETY LTD0 wins · 1 shared tender
₹0
won head-to-head
Rival awardedBASAB KUMAR awardedOthers

Recent tenders awarded to BASAB KUMAR

About BASAB KUMAR MANDAL

BASAB KUMAR MANDAL appears as a bidder on 9 government tenders on record, from 1 buyer authority on central and PSU portals. Of its 8 decided bids, it was awarded 1 — a 12.5% win rate — worth ₹14.2 Cr in total. Its most recent award on record is from 16 Jul 2025.

Its largest buyer by awarded value is WBSRDA, at 100.0% of what it has won. On priced bids, its median quote is 3.8% above the lowest bid (L1).

It most often bids against SAMMA CONSTRUCTION, K.ISLAM CONSTRUCTION and BIJAY CHOWDHURY. SAMMA CONSTRUCTION bid on 4 of the same tenders and won 2 of them; BASAB KUMAR MANDAL won 0.

This profile is built from what portals disclose publicly. Several states never release bidder lists or quoted prices, so it likely understates a company's true footprint. Companies are matched by the name they bid under, so firms sharing a common name can appear together. A tender counts as won when the company received the award. TenderShark compiles these public records independently and has no association with any government portal, buyer, or bidder.