sanctioned · stage 2 of 7

Namma Metro Phase 3A (Hebbal – Sarjapur)

BMRCL · 36.59 km connecting Hebbal in the north to Sarjapur in the southeast, via the Central Business District Also called Hebbal–Sarjapur Line.

Latest cost
₹25,485 cr

revised cost, Oct 2025

Change since sanction
−10.3%

from ₹28,405 cr

Last checked
19 Sept 2026

re-checked every quarter

Not on record yet: original deadline, current deadline, what's pending. Missing data is shown, not guessed.

History

  1. Sanctioned

    Karnataka Cabinet approved Phase 3A (Hebbal–Sarjapur, 36.59 km) at an estimated cost of ₹28,405 crore. (Exact day not confirmed — reported as "December 2024".) [1]

  2. sanctioned

    ₹28,405 cr whole project [1]

    Funder: state · FY 2024-25

    Context

    Cabinet-approved cost; funding split across state/centre/external debt not yet confirmed from a primary document

  3. Cost revised

    Karnataka Cabinet approved a ₹2,920 crore cost reduction, bringing Phase 3A's estimated cost to ₹25,485 crore. [1]

  4. revised cost

    ₹25,485 cr whole project [1]

    Funder: state · FY 2025-26

    Context

    Cabinet approved a ₹2,920 cr reduction from the original ₹28,405 cr estimate

Sanctioned, released and spent are different things: an allocation is not evidence money was spent.

Sources

medium confidence This page is based on news reports or an agency's own report, not yet an official document.

  1. Karnataka Cabinet Approves Bengaluru's Namma Metro Phase 3A: ₹2,920 Crore Cost Reduction AnnouncedNativeplanet · news
Notes and caveats

sanction_date precision is month-level only — cabinet approval reported as "December 2024" without a specific day. Corporation set to North (Hebbal) as a placeholder; the line also runs through Central and East (Sarjapur) corporations — not yet mapped to wards.

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