NammaBLR

What Bengaluru was actually promised

What Karnataka's agencies have committed to build in Bengaluru, what it costs, how late it is, and what is still pending. Every figure carries its source and date.

Projects tracked
22

across metro, roads, buses, water, lakes and parks

Latest cost on record
₹1,52,515 cr

for the 9 projects that have a whole-project figure

Rise since sanction
+17.0%

₹11,978 cr more across the 3 projects with both a sanctioned and a later figure

Stand-out facts

Largest cost rise+53.8%Namma Metro Phase 2₹26,405.14 cr sanctioned → ₹40,614 cr latestLongest delay on record12 monthsNamma Metro Phase 3Deadline May 2030 → May 2031Still unknown13 of 22projects have no whole-project cost on recordMissing figures are shown, not guessed. See what we have and what we're looking for.

Find a project

📍 What's in my ward?
metro rail 14roads 4buses 1water and sewerage 1parks and public space 1drains and lakes 1

Latest updates

All updates →
  1. BMTC electric bus fleet (PM E-DRIVE)Sanctioned

    Karnataka Cabinet approved procurement of 4,500 electric buses for BMTC under the PM E-DRIVE scheme; state expenditure estimated at roughly…

  2. Bengaluru Business Corridor (Peripheral Ring Road)Bid received

    Two firms — Shankara Narayana Constructions and Vishwa Samudra Engineering — submitted bids for Package 1 (Tumkur Road–Bellary Road, 19.80…

  3. Namma Metro Phase 3Tender floated

    BMRCL invited civil construction bids for the first 18.581 km of the Orange Line in three packages (JP Nagar 4th Phase–Kamakya,…

  4. Hebbal–Silk Board Twin Tunnel RoadBid received

    Financial bids opened; Adani Group emerged lowest bidder (L1) at ₹22,267 crore against the government's ₹17,698 crore estimate.

  5. Namma Metro Phase 3A (Hebbal – Sarjapur)Cost revised

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

Every project is currently medium confidence: based on news reports or an agency's own report, not yet an official document. 3 of 39 sources are official documents. How we source the data