Who Built What
All contractors

Contractor

Ajay Engi-Infrastructure Pvt Ltd

17 works across 15 assets · ₹798 crore in sourced contract value

Flyover

Zundal circle flyover, SP Ring Road

Original construction · AUDA

Completed
Awarded
Not on record
Completed
2021
Value
₹60.99 crore
Age
about 5 years

Ahmedabad Mirror (28 November 2021) lists a Rs 60.99 crore flyover with work to start in July 2019 and a January 2021 deadline, says it was ready about ten months late and awaiting inauguration by the Chief Minister, and prints the builder as 'Ajay Construction Company'. Ajay Engi-Infrastructure Pvt Ltd lists the Zundal flyover for AUDA at Rs 609.94 million among its own projects (self-reported), which matches that cost. The Times of India reported in October 2019 that the foundation stone was to be laid later that week. The formal opening date was not found.

Flyover

Hatkeshwar (Chhatrapati Shivaji Maharaj) flyover

Original construction · AMC

Completed
Awarded
2015
Completed
Nov 2017
Value
₹39.87 crore
Age
8 yr 11 mo

AMC issued the work order in 2015; Vibes of India reports a fixed project cost of Rs 50.88 crore, a tender approved at Rs 39.87 crore and a final bill of Rs 35.55 crore. The contractor's own project list gives a contract amount of Rs 39.87 crore, award date 10 April 2015, completion 30 November 2017 and work done of about Rs 34.68 crore. Media reports quote the cost anywhere from Rs 34 crore to Rs 50 crore (Rs 34, 37, 40, 42 and an 'official' Rs 50 crore). SGS India was the project management consultant. The company name appears in sources both as Ajay Engi-Infrastructure Pvt Ltd and Ajay Engineering Infrastructure Pvt Ltd.

Flyover

Dinesh Chamber flyover (Hatkeshwar–Hirawadi road, Bapunagar)

Original construction · AMC

Completed
Awarded
10 Apr 2015
Completed
2017
Value
₹40.23 crore
Age
about 9 years

Listed in the contractor's own completed-works statement and website with the Additional City Engineer, AMC, as client. The statement shows a contract amount of Rs 40.23 crore against an estimate of Rs 45.41 crore, award on 10 April 2015, a target date of 9 April 2017 and actual completion on 15 October 2017, with a 624.20 m length; the value of work done is given as Rs 37.48 crore, which is also the figure on the firm's website (Rs 374.77 million, completed 2017-18).

Highway

Ahmedabad–Mehsana highway (SH-41)

Vehicular underpass at Ambedkar Junction, Kalol (km 27+946) · R&B Gujarat

Completed
Awarded
25 Jun 2013
Completed
30 Apr 2015
Value
₹16.45 crore
Age
11 yr 5 mo

Client listed as IL&FS Ltd; four-lane structure on open foundations with reinforced-earth walls. Contract Rs 21.47 crore, value of work done Rs 16.45 crore; dates are from the contractor's completed-works statement (target 24 June 2014). Located at Kalol in Gandhinagar district.

Rail overbridge

Gota railway overbridge (Sundarsinh Bhandari overbridge)

Approach bridges on both sides of the railway span · AMC / Western Railway (builder not stated in source)

Completed
Awarded
2 Jul 2009
Completed
3 Jan 2011
Value
₹23.55 crore
Age
15 yr 9 mo

Client AMC; 1200 mm piles with RCC box girder; Rs 235.46 million, financial year 2010-11 per the contractor's site. Award and completion dates are read from the firm's works statement, whose columns are misaligned, so treat them as approximate. The railway span itself would have been built separately.

Flyover

Jashodanagar crossroads flyover (NH-8, Naroda–Narol road)

Original construction · AMC

Completed
Awarded
17 Jul 2008
Completed
16 Jun 2010
Value
₹18.68 crore
Age
16 yr 4 mo

Contractor's statement: estimate Rs 21.37 crore, contract Rs 23.24 crore, awarded 17 July 2008, completed 16 June 2010 (the same as the target date), value of work done Rs 18.68 crore; 1200 mm piles with RCC T-beam and PSC box girder. Client: City Engineer, AMC.

Bridge

Sabarmati river bridge near Kamod (SP Ring Road)

Additional two-lane bridge · AUDA

Completed
Awarded
Not on record
Completed
2006
Value
₹9.56 crore
Age
about 20 years

Listed on the contractor's own website and project list with AUDA as client (self-reported; no independent source opened): Rs 95.59 million, shown as 2006 on the home page and 2006-07 on the projects page.

Bridge

Sabarmati river bridge near Bhat (SP Ring Road)

Original two-lane bridge · AUDA

Completed
Awarded
Not on record
Completed
Not on record
Value
₹9.43 crore
Age
—

Client: Executive Engineer, AUDA; Rs 94.34 million, completed in financial year 2005-06; 1500 mm piles with 40 m PSC girders.

Flyover

Sola railway overbridge approach ramp to Science City (SG Highway)

Approach ramp construction · AUDA

Completed
Awarded
Not on record
Completed
Not on record
Value
Not disclosed
Age
—

Listed in the contractor's completed-works statement as 'approach ramp on NH-8C from Sola ROB for Science City' for Executive Engineer AUDA, on pile foundations. The value (about Rs 3 crore) and dates cannot be read reliably.

Checked against sources
Highway

Sarkhej–Gandhinagar (SG) Highway, NH-147

Six-laning with flyovers – Package III (elevated corridor section) · R&B Gujarat (National Highway Division) / NHAI

Completed
Awarded
Not on record
Completed
Not on record
Value
₹323 crore
Age
—

Package covers Ch. 31/300–35/480 (4.18 km), the Thaltej–Gota elevated stretch. Ajay Engi-Infrastructure's own website lists this package (NH-147, km 31/300 to 35/480, Package III, EPC, client National Highway Division, Ahmedabad) at Rs 266 crore; no independent source naming the contractor was found, and the tender-results listing does not show the winner. Cost figures differ by source: Rs 249.16 crore (original package value per Times of India, March 2023), Rs 266 crore (contractor's site, a tender-results listing with scheduled completion 25 April 2020, and the Gujarat R&B project page, which showed 100% physical progress as on 24 December 2025) and Rs 322.58 crore (January 2023 status list).

Bridge

Sabarmati river bridge near Hansol (Gandhinagar–Koba–Airport road)

Bridge construction · R&B Gujarat (Capital Project Division No. 3, Gandhinagar)

Completed
Awarded
Not on record
Completed
Not on record
Value
₹36.46 crore
Age
—

Contractor's site: 'bridge across Sabarmati river on Gandhinagar Koba Arodram [aerodrome] Road near Hasol, Ahmedabad', Rs 364.64 million, financial year 2014-15 (its home page says 2015); 1500 mm piles, 40 m PSC girders. The location matches the Indira Bridge crossing, but the page does not use that name, so whether this is the additional bridge there is unconfirmed.

Road

Sardar Patel (SP) Ring Road

Cross-drainage works, minor bridges and culverts (AUDA two-lane phase) · AUDA

Completed
Awarded
Not on record
Completed
Not on record
Value
Not disclosed
Age
—

The contractor's completed-works statement lists 'cross drainage work for AUDA Ring Road Link-1 from Aslali NH-8 to Kamod SH-142' and 'minor bridge & culvert at various chainage of Ring Road', both for AUDA. Values and dates cannot be read reliably from the statement because its columns are misaligned.

Checked against sources
Road

Sardar Patel (SP) Ring Road

Approach / underpass near Tragad village · AUDA

Completed
Awarded
Not on record
Completed
Not on record
Value
₹8.73 crore
Age
—

Listed by the contractor as 'approach on Ring Road near village Tragad for Sardar Patel Ring Road', client Executive Engineer AUDA, Rs 87.31 million, completed in financial year 2009-10, with the feature given as 'Under Pass'.

Highway

Ahmedabad–Mehsana highway (SH-41)

Vehicular underpass at Sindbad intersection, Kalol (km 31+150) · R&B Gujarat

Completed
Awarded
Not on record
Completed
Not on record
Value
₹68.65 crore
Age
—

Client: Gujarat Road and Infrastructure Company Ltd. 18 spans of 30 m with 180 PSC girders launched under live traffic, reinforced-earth approaches and 1,135 m of service road. The contractor's own website gives the cost of work as Rs 686.54 million and the year of completion as 2019-20. Located at Sindbad Junction, Kalol.

Flyover

Pallav–Pragatinagar split flyover

Original construction · AMC

Status not confirmed
Awarded
Not on record
Completed
Not on record
Value
₹117 crore
Age
—

Reported as approved on 1 April 2021 with a March 2024 deadline (DeshGujarat; another report says the flyover was first approved in 2017). AMC issued two notices to the contractor over delays in April 2023, and about 5% of work was pending in March 2025. The superstructure was complete and a load test ran in mid-April 2025; an opening date is not confirmed in the sources read. Shifting a high-tension line underground added about Rs 18 crore. In November 2025 Swarajya, citing The Times of India, reported that AMC had withheld payments on this project while seeking to recover the Rs 3.90 crore cost of demolishing the Hatkeshwar flyover from the same contractor.

Road

Ahmedabad BRTS (Janmarg) corridor

Subway at Soni-ni-Chali junction on NH-8 (for BRTS) · AMC (Ahmedabad Janmarg Ltd)

Completed
Awarded
Not on record
Completed
Not on record
Value
Not disclosed
Age
—

Listed by the contractor as 'sub way at Sini ni chal Junction on NH-8 for BRTS Ahmedabad' for AMC, completed in financial year 2010-11, 1200 mm piles with RCC box. Cost is left blank because the firm's own documents disagree: its website gives Rs 47.5 million, while its completed-works statement shows an estimated cost of about Rs 33.9 crore, a revised contract of Rs 23.5 crore and about Rs 23.55 crore of work done, with award on 2 July 2009 and actual completion on 3 January 2011.

Rail overbridge

Ambica Tube railway overbridge (LC 306, Vatva–Maninagar)

Original construction · AMC

Completed
Awarded
Not on record
Completed
Not on record
Value
₹26.15 crore
Age
—

Per the contractor's own website and project list (self-reported; no independent source opened): client AMC, Rs 261.45 million, completed in financial year 2011-12; bored piles of 600 to 1500 mm (10,560 running metres) with PSC girders over running track.