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Under Repeat Repair

Ultadanga Flyover

Blunderlust rating★★★★★ 3.9 / 5 · 490 reviews⌖ Ultadanga, near the Keshtopur canal / Lake Town, at the VIP Road–EM Bypass junction, KolkataEntry #07 in Kolkata
Ultadanga Flyover — photo 1

On record

Built by Mackintosh Burn Ltd. and inaugurated in January 2011 to link VIP Road/the airport with EM Bypass, a 200-metre iron girder of the flyover collapsed into the Keshtopur canal in March 2013 after a heavily loaded trailer struck the structure, injuring three people. In July 2019, KMDA inspectors found a fresh crack in one of the flyover's piers, forcing a 72-hour traffic shutdown, with officials noting a portion of the same flyover had broken down six years earlier.

The official record states: "2013: police attributed the collapse to a goods trailer (over 20 tonnes) colliding with the structure while negotiating a curve. 2019: the state Urban Development Minister said the Principal Secretary would seek an explanation from builder Mackintosh Burn Ltd."

“A girder into the canal in 2013 and a crack in 2019. The airport link keeps finding new ways to alarm.”— Blunderlust Editorial Desk

Sources

  • https://www.pressreader.com/india/the-asian-age/20130304/283880160554396
  • https://www.dnaindia.com/india/report-kolkata-crack-reported-in-ultadanga-flyover-traffic-routes-diverted-check-updates-here-2770461

Visitor reviews Satire

“Two hundred metres of girder went into the Keshtopur canal in 2013 after a trailer clipped it on the curve.”
BJ B. Joshi · Kolkata★★★★★
“In 2019 the inspectors found a cracked pier and shut the airport link for seventy-two hours.”
HP H. Pillai · Kolkata★★★★★
“Six years apart, two failures, one builder, and an explanation still being sought from them.”
GC G. Chatterjee · Kolkata★★★★★
Blunderlust RecordBL/KOL/2011/FLY
Status
Under repeat repair
Category
Flyover
State
West Bengal
Year
Inaugurated January 2011; collapse March 2013; crack found July 2019
Cost to taxpayers
Not specified

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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, political party, or foreign agency.© 2026 Blunderlust · File No. BL/2026/POTHOLE/01
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