Otan Das and Co Mining Private Limited-Kolkata
Aggregated public procurement dossier compiling official financial evaluations, competitive bidding ranks (L1, L2, L3), and tender awards.
1 awarded across 1 participated tenders
Total Tenders Bidded
1
Evaluated bids submitted
Official L1 Wins
1
Lowest responsive bidder
Won Contracts Value
—
Cumulative awarded volume
Total Quoted Pipeline
—
Aggregated financial quotes
Competitive Position & Rank Distribution
Historical rank distribution across technical evaluations and financial openings
1
Winning Bid
0
Runner Up
0
3rd Lowest
0
Higher Ranks
0
Disqualified
Profile Summary & Procurement Overview
Otan Das and Co Mining Private Limited-Kolkata is a government contractor with 1 participated tenders, 1 L1 contract wins (100% win rate), and approximately — in awarded works.
The firm achieved lowest conforming bid position (L1) across official evaluations. Primary issuing authorities include East Central Railway — CAO (Construction).
Tender Bidding Archive & Historical Records
Evaluation records and financial bids submitted by Otan Das and Co Mining Private Limited-Kolkata
| Rank | Tender & Authority | Quoted Bid | Estimated Cost | Margin | Outcome | Link |
|---|---|---|---|---|---|---|
| Awarded (LOA) | Supplying and Stacking machine crushed stone track ballast (Pakur/Shahebganj Range) on cess as per Railway's specification and standard & spreading the same on formation between Triveniganj (excl.) to Araria Court (excl. NFR portion) of Araria-Supaul New BG rail line Project in Samastipur Division of East Central Railway. Railway WorkEast Central Railway — CAO (Construction)•Bihar•09-04-20270% Progress | — | ₹37.33 Cr | — | Awarded (L1) | Track Work |
Frequently Asked Questions
How many government tenders has Otan Das and Co Mining Private Limited-Kolkata participated in?
According to public e-procurement data records, Otan Das and Co Mining Private Limited-Kolkata has participated in 1 government infrastructure and procurement tenders across central and state authorities.
How many tenders has Otan Das and Co Mining Private Limited-Kolkata won as winning bidder (L1)?
Otan Das and Co Mining Private Limited-Kolkata has secured 1 tenders as the official lowest bidder (L1) or awardee, achieving an overall win rate of 100%.
What is the total value of government contracts awarded to Otan Das and Co Mining Private Limited-Kolkata?
The cumulative value of project contracts awarded to Otan Das and Co Mining Private Limited-Kolkata is approximately —, across agencies such as East Central Railway — CAO (Construction).