BlunderlustCivic Travel GuideThis is a work of satire. Mostly.
DestinationsThe LedgerSubmit a Blunder
Mumbai Coastal Road (Phase 1) — 6-Year Delay and ₹1,243-Crore Cost Overrun
Home / Mumbai / Mumbai Coastal Road (Phase 1) — 6-Year Delay and ₹1,243-Crore Cost Overrun
Under Repeat Repair

Mumbai Coastal Road (Phase 1) — 6-Year Delay and ₹1,243-Crore Cost Overrun

★★★★★ 4.0 / 5 · 1,246 reviews⌖ 10.58km stretch from Princess Street Flyover to the Bandra-Worli Sea Link, South Mumbai, MumbaiEntry #06 in Mumbai
Mumbai Coastal Road (Phase 1) — 6-Year Delay and ₹1,243-Crore Cost Overrun — photo 1

Mumbai's flagship coastal road, meant to be completed in 4 years from contract award, took over 6 years and multiple phased openings before full completion, with costs escalating by over ₹1,243 crore due to BMC-attributed delays including a mid-project change in pillar design. BMC penalised the contractor ₹14 crore for the delays even as it publicized claimed benefits like a "70% reduction in travel time."

On record

The official record states: "Delays were attributed to BMC-side execution issues and a change in pillar design partway through construction; the civic body imposed contractor penalties while still absorbing the cost escalation."

Filed as "Under repeat repair / completed after overrun" and dated to Started 2018; opened in phases 2023-2024 (original 4-year target), this entry sits under the "Original ₹8,425.44 crore; escalated by ₹1,243.26 crore" line of the public accounts.

What to expect

  • A surface that renegotiates its shape with every monsoon.
  • Potholes deep enough to have their own microclimate.
  • Freshly laid tar, laid with real optimism.
  • A resurfacing crew that will, in time, return.

Sourcing

2 public sources — news reports, RTI replies and civic archives — corroborate this entry. The citation trail is listed below for anyone who would like to follow up with the department concerned.

“The consultant's report recommended another consultant.”— Blunderlust Editorial Desk

Sources

  • https://www.freepressjournal.in/mumbai/mumbai-coastal-road-project-phase-1-bmcs-delays-cause-cost-overrun-of-1243-crores-contractor-penalised
  • https://www.constructionworld.in/transport-infrastructure/highways-and-roads-infrastructure/change-in-pillar-design-to-cause-delay-in-mumbai-coastal-road-project/39603

Visitor reviews

“Visited on a rare free evening in Mumbai. The soil test was optimistic and the soil disagreed.”
TS T. Sundaram · Mumbai★★★★★
“Took the metro out here specifically, which was its own adventure. It has been re-inaugurated more times than I have visited.”
LG L. Gupta · Mumbai★★★★★
“Found it exactly where the internet said it would be, disappointingly intact. The budget document is visibly thicker than the deck.”
DM D. Mishra · Mumbai★★★★★
Official RecordBL/MUM/2018/ROA
Status
Under repeat repair / completed after overrun
Category
Road
Locality
10.58km stretch from Princess Street Flyover to the Bandra-Worli Sea Link, South Mumbai
Year
Started 2018; opened in phases 2023-2024 (original 4-year target)
Cost to taxpayers
₹8,425.44 CrOriginal ₹8,425.44 crore; escalated by ₹1,243.26 crore

How to get there

Located in 10.58km stretch from Princess Street Flyover to the Bandra-Worli Sea Link, South Mumbai, Mumbai, Maharashtra. Routes and access change often on entries filed as "Under repeat repair / completed after overrun" — check current local conditions before visiting.

RoadMaharashtra

Nearby Attractions

While you're in the area

Full Mumbai guide →
Bandra Skywalk (East & West)
Abandoned
Bandra (E) & Bandra (W), near Bandra railway station · Skywalk

Bandra Skywalk (East & West)

Mumbai's first skywalk linked Bandra station to Kalanagar and was briefly used by over 100,000 pedestrians daily, but the Bandra East and West skywalks were later dismantled; 17 of 18 further planned MSRDC skywalks were cancelled.

★ 4.7 · 1,220 reviewsEst. 2008
CSMT "Himalaya Bridge" foot overbridge collapse
Fatal Collapse — 6 dead
Near Chhatrapati Shivaji Maharaj Terminus (CSMT), Fort · Bridge

CSMT "Himalaya Bridge" foot overbridge collapse

A century-old-style foot overbridge near CSMT collapsed during evening rush hour in March 2019, killing 6 people and injuring dozens; the BMC had ignored a prior IIT-Bombay structural safety recommendation.

No rating — fatal incident on recordEst. 2019
Gopal Krishna Gokhale Bridge (Gokhale Setu) — Collapse, Demolition & 7-Year Rebuild
Fatal Collapse — 2 dead
Andheri — connects Andheri West (S.V. Road/Ram Mandir side) to Andheri East, over Western Railway tracks near Andheri station · Bridge

Gopal Krishna Gokhale Bridge (Gokhale Setu) — Collapse, Demolition & 7-Year Rebuild

A pedestrian section of this ageing bridge collapsed during monsoon rain on July 3, 2018, killing two people and injuring several others. Post-collapse structural audits eventually led to the entire bridge being shut to traffic in November 2022 and rebuilt. Reconstruction dragged on for years — a 2023 deadline was missed after late girder delivery from an Ambala factory — and even after a much-publicised "reopening" in February 2024, a 6-foot height misalignment between the new bridge and the adjoining C D Barfiwala flyover caused traffic chaos, requiring further realignment work guided by IIT-Bombay and VJTI before the bridge was finally fully operational on May 11, 2025 — nearly 2.5 years after full closure and 7 years after the original collapse.

No rating — fatal incident on recordEst. 1980
Blunderlust

The civic travel guide to the India we were promised in the brochure. Reviewed without fear, favour, or functioning streetlights.

Destinations

  • Mumbai
  • Bengaluru
  • Ahmedabad
  • All cities

Categories

  • All wonders
  • Flyovers to nowhere
  • Bridges on notice
  • Roads reimagined
  • Skywalks to nowhere
  • Metro in progress
  • Public toilets, theoretically

The Guide

  • Destinations
  • Submit a blunder
  • The Ledger
  • Photo credits
  • Contact desk

“Bureaucracy is a construction by which a person is conveniently separated from the consequences of his or her actions.”

— Nassim Nicholas Taleb, Skin in the Game
NOTICE — Entries document real, publicly reported infrastructure projects, sourced from news reports and RTI replies (see each entry for citations). Star ratings, reviews and editorial tone are satirical framing; the underlying facts are not, and are omitted for entries involving loss of life. Not affiliated with any government body.© 2026 Blunderlust · File No. BL/2026/POTHOLE/01