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Metro Railway, Kolkata
Every fact on this page is free. Exact values, dates, award detail and the procurement route open in the India edition — one edition is free with one email. Open your free edition · Open this record in the Atlas
- Type
- IR zone — IR-run metro operator; Indian Railways zone — India's only IR-run metro
- Market · Region
- India · West Bengal
- Open tenders
- 0
- Technology areas
- Rolling-stock hardware, Signalling & train control, Digital operations, Predictive maintenance, AI inspection, Track & civil, Electrification
Owns and operates all five Kolkata Metro lines.
About this buyer
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Owns and operates all five Kolkata Metro lines (≈72–73 km); lets its own civil/systems tenders (Principal Chief Engineer) alongside IREPS procurement.
- Type
- IR zone — IR-run metro operator; Indian Railways zone — India's only IR-run metro
- Where
- West Bengal · Kolkata
- Technology areas
- Rolling-stock hardware, Signalling & train control, Digital operations, Predictive maintenance, AI inspection, Track & civil, Electrification
Who holds what here
- awarded ITD Cementation — Yellow Line extension civil — 3.59 km box tunnel and Birati station (L1, June 2025) (active · since 2025-06)
- awarded Medha — 20 CBTC-fitted eight-coach rakes for the Purple/Orange/Yellow lines, built at ICF (active)
- Contract detail and values (1)$100–500mIn the India edition See a fully open example
Sources for these relationships (4)
- ○ Metro Rail News · ITD Cementation L1 (₹1,097.23 cr vs ₹1,330.47 cr estimate) — Yellow Line extension civil, Birati UG station + 3.59 km box tunnel (published 2025-06-27 · checked 2026-08-20)
- ○ Metro Rail News · Kolkata Metro eyes 130 km network; 23.60 cr passengers FY2025-26; ₹166 cr revenue Apr–Jul 2026 (+34%) (published 2026-08-17 · checked 2026-08-20)
- ○ Metro Rail Today · Medha to supply 20 eight-coach rakes for Purple, Orange and Yellow lines (built at ICF; CBTC-fitted) (published 2025-03-18 · checked 2026-08-20)
- ○ Wikipedia (cross-checked) · Kolkata Metro (published 2026 · checked 2026-08-20)
Tenders
| Tender | Status | Value band | Next key date |
|---|---|---|---|
| Yellow Line extension 3.59 km Birati underground station | Awarded | ₹1,000–1,500 cr | Published August 2024 |
Withheld in the free surface
- Procurement structure
- Award history (3)
- Entry path
- Portals (1)
Full detail withheld: 4 fields. In the India edition · See a fully open example
4 sources · all secondary
- ○ Wikipedia (cross-checked) · Kolkata Metro (published 2026 · checked 2026-08-20)
- ○ Metro Rail News · ITD Cementation L1 (₹1,097.23 cr vs ₹1,330.47 cr estimate) — Yellow Line extension civil, Birati UG station + 3.59 km box tunnel (published 2025-06-27 · checked 2026-08-20)
- ○ Metro Rail Today · Medha to supply 20 eight-coach rakes for Purple, Orange and Yellow lines (built at ICF; CBTC-fitted) (published 2025-03-18 · checked 2026-08-20)
- ○ Metro Rail News · Kolkata Metro eyes 130 km network; 23.60 cr passengers FY2025-26; ₹166 cr revenue Apr–Jul 2026 (+34%) (published 2026-08-17 · checked 2026-08-20)
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