Buyer · PSU executing agency
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Rail Vikas Nigam Limited — Kolkata Metro corridors
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- Type
- PSU executing agency — listed; Ministry of Railways
- Market · Region
- India · West Bengal
- Open tenders
- 0
- Technology areas
- Signalling & train control, Rolling-stock hardware, Track & civil, Electrification, Digital operations, Cybersecurity
Executes three new corridors and revived Pink Line; state's principal metro buyer.
About this buyer
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Executes the Purple (Joka–Esplanade), Orange (Kavi Subhash–Jai Hind) and Yellow (Noapara–Barasat) corridors and the revived Pink Line — the state's principal metro buyer of civil, rolling stock, traction and CBTC packages.
- Type
- PSU executing agency — listed; Ministry of Railways
- Where
- West Bengal · Kolkata
- Technology areas
- Signalling & train control, Rolling-stock hardware, Track & civil, Electrification, Digital operations, Cybersecurity
Who holds what here
- awarded Siemens Mobility — CBTC signalling and telecom, Orange (32 km) and Purple (16 km) corridors — Siemens L1 (estimate, April 2022) (active · since 2022-04)
- Contract detail and values (1)$25–100mIn the India edition See a fully open example
Sources for these relationships (6)
- ○ Metro Rail News · RVNL issues ₹377.8 cr civil tender — Joka–IIM viaduct and station, Purple Line extension (published 2025-09-01 · checked 2026-08-20)
- ○ Metro Rail Today · RVNL floats ₹900.75 cr tender — rakes, traction and CBTC integration, Purple + Orange corridors (published 2025-09-05 · checked 2026-08-20)
- ○ Metro Rail Today · TBM Durga tunnel breakthrough at Victoria, Purple Line (RVNL portfolio ₹23,818 cr / 60.5 km cited) (published 2026-07-10 · checked 2026-08-20)
- ○ Swarajya · ₹1,587 cr tender for Baranagar–Barrackpore corridor after 16-year delay (sanctioned 2010, ₹2,069.6 cr) (published 2026-07-30 · checked 2026-08-20)
- ○ The Metro Rail Guy · Siemens wins Kolkata Metro Line 3 & 6 CBTC signalling contract (₹656 cr estimate; 32 km Orange + 16 km Purple) (published 2022-04-11 · checked 2026-08-20)
- ○ Urban Transport News · RVNL awards ₹547.19 cr (GPT Infraprojects + ISGEC) — Purple Line viaduct/stations and Joka depot, 2020 (published 2020-08-28 · checked 2026-08-20)
Tenders
| Tender | Status | Value band | Next key date |
|---|---|---|---|
| Pink Line revival 10 stations Baranagar–Mangal Pandey | Bids closed | ₹1,500–2,000 cr | Bids closed September 2026 · award expected |
| 80 8-car coaches Purple Orange corridors CBTC | Bids closed | ₹800–1,000 cr | Bids closed November 2025 · award expected |
| Purple Line southern extension IIM-Calcutta station | Bids closed | ₹250–500 cr | Bids closed September 2025 · no award published |
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
6 sources · all secondary
- ○ Metro Rail Today · TBM Durga tunnel breakthrough at Victoria, Purple Line (RVNL portfolio ₹23,818 cr / 60.5 km cited) (published 2026-07-10 · checked 2026-08-20)
- ○ The Metro Rail Guy · Siemens wins Kolkata Metro Line 3 & 6 CBTC signalling contract (₹656 cr estimate; 32 km Orange + 16 km Purple) (published 2022-04-11 · checked 2026-08-20)
- ○ Urban Transport News · RVNL awards ₹547.19 cr (GPT Infraprojects + ISGEC) — Purple Line viaduct/stations and Joka depot, 2020 (published 2020-08-28 · checked 2026-08-20)
- ○ Metro Rail Today · RVNL floats ₹900.75 cr tender — rakes, traction and CBTC integration, Purple + Orange corridors (published 2025-09-05 · checked 2026-08-20)
- ○ Swarajya · ₹1,587 cr tender for Baranagar–Barrackpore corridor after 16-year delay (sanctioned 2010, ₹2,069.6 cr) (published 2026-07-30 · checked 2026-08-20)
- ○ Metro Rail News · RVNL issues ₹377.8 cr civil tender — Joka–IIM viaduct and station, Purple Line extension (published 2025-09-01 · checked 2026-08-20)
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