Showing posts with label bitumen 80/100. Show all posts
Showing posts with label bitumen 80/100. Show all posts

March 13, 2018

Politics of Road Buliding- The Portughese Way

Malawi: Presidency’s ‘sweetheart contractor’ Mota-Engil grabs the lion’s share of road contracts

It is widely seen as the Malawi presidency’s sweetheart contractor. And a leaked official report lends weight to this perception, showing that Portuguese-based multinational engineering firm Mota-Engil has almost 10 times the value of government road-building contracts as its nearest rival.

This story was supported by the Centre for Investigative Journalism Malawi, in association with the amaBhungane Centre for Investigative Journalism

A report by the Roads Authority (RA) shows that Portuguese-based multinational engineering firm Mota-Engil currently has road contracts in Malawi with a combined value of 142-billion Malawi kwacha (R2.4-billion).

By contrast, the second most-favoured company, Zhajoung of China, is engaged in government road projects worth just K14.9-million (R250-million).

A high-ranking executive from a rival civil engineering company, who asked to remain anonymous, said the feeling among competitors was that Mota-Engil was the principal beneficiary of Malawi government tenders.

“We cannot protest the conduct of government when it comes to awarding these projects to Mota-Engil because the construction industry in Malawi is guided by politics,” the executive said.

Asked for comment, Mota-Engil’s public relations officer, Thomas Chafunya, said any questions should be directed to the Malawi government and the RA.

“We are the bidding and contracted party, but they are the contracting authority and owners of the projects on behalf of Malawi,” he said.

The RA’s public relations manager, Portia Kajanga, insisted that the authority follows the Public Procurement Act.

Kajanga said all donor-funded projects must follow donor requirements and guidelines, meaning that “the RA follows transparent procurement systems – there is no bias in the award of contracts”.

Kanjanga also said the RA manages numerous projects under the government’s recurrent and development programmes.

“Under the development programme, the authority is managing 10 contracts, five of which are being executed by Mota-Engil and the rest managed by different contractors,” she said.

According to the Roads Authority report, Mota-Engil has been contracted to build the Thyolo-Makwasa-Thekerani-Makhanga road, funded to the tune of K27.3-million (R450-million) by the Malawi government, the Kuwait Fund, the Arab Bank for Economic Development in Africa, the Saudi Fund and Opec.

Construction on the 82km road began in August 2016 and is expected to be completed next year.

The company is also building:

the 95km Lilongwe Old Airport-Kasiya Spur road, costing over K39.6-billion (R670-million), with Malawi government funding. The project, which will take up to 95 months, commenced in January 2015.
The 75km Liwonde-Mangochi road worth K29.9-billion (R450-million), funded by the African Development Bank.
The government-funded 75km Njakwa-Livingstonia Project, which will cost K39-billion (R670-million).
The 4.4km highway from Parliament to the Bingu National Stadium, which will cost MK6.6-billion (R90-million). The funding is from the Malawi government, through the Road Fund.

Mota’s nearest rivals are Zhajoung of China, which the RA report said has work worth MK14.9-billion; China Railway Bridge 5 (MK9.8-million, or R166-million); and Malawian-owned Fargo (MK9.2-billion, or R150-million).

The generous treatment of Mota-Engil follows repeated controversies over its relationship with former president Bingu wa Mutharika, the older brother of Malawi’s current leader, Peter Mutharika.

The brothers were very close. Local media reported that Bingu left Peter K74-million in cash in his will, as well making him co-executor of his estate. He is a key figure in the Bineth Trust, Bingu’s property vehicle.

The Nation newspaper reported that Bingu died in April 2012 “at the height of whispers regarding his relationship with Mota”.

The company reportedly built a villa in Portugal for him called Villa Casablanca, as well the mausoleum of former first lady Ethel Mutharika at his Ndata farm in Thyolo, where he was also buried.

The Nation quoted the company as saying these projects were “donations towards a cause”.

Mota-Engil came under the spotlight in 2012, when The Nation newspaper reported that it had seen three cheques amounting to K13.5-million (about R420 000 at the time) which the company had deposited in Bingu’s personal bank account at the Capital City branch of Standard Bank in Lilongwe. It gave the account number as 0140001886701.

The newspaper reported that the cheques were drawn against Mota-Engil’s Engenhara Eco FMB current account and carried the signature of Mota’s managing director, Antonmarco Zorzi.

Zorzi was quoted as saying that the payments were for copies of The African Dream, Bingu’s book, which he had bought at auction at the book’s launch in February 2011.

The Nation countered that the cheques had been deposited a year earlier than the launch, in March 2010.

Mota’s perceived ties with Bingu were again highlighted in June 2016 by the veteran MP for Mzimba West, Harry Mkandawire, who told the Malawian parliament that Bingu had salted away K61-billion in assets offshore. In 2004, when he became president, Bingu declared K250-million in assets.

In a document tabled in parliament, Mkandawira alleged that the former president received 10% of all payments to Mota on government contracts, and that his offshore assets had been accumulated with the help of “inducements” by the company.

His deceased estate revealed that in addition to Ndata estate, the former president owned six farms in Malawi, four vacant lots and four houses in Blantyre, and vacant land and a house in Harare, Zimbabwe.

Mkandawire said that he had evidence that Bingu had stashed away assets in foreign countries including Australia, the United States, South Africa and Taiwan.

After his sudden death, it was alleged that cash including millions of US dollars was removed from State House. The Malawi Law Society called for a probe of his fortune.

However, President Pete Mutharika angrily challenged Parliament’s public accounts committee to investigate the alleged K61-billion.

He called the allegations “political tactics to torment my family”.

Based on anonymous sources, the Nyasa Times also alleged that Mota is bankrolling a campaign by Agriculture Minister Georg Chaponda to win the presidency next year.

Mutharika has allegedly anointed Chaponda as his successor. The Nyasa Times claimed that the minister refused to grant an interview.

Mota, which has been active in Malawi for more than 20 years, initially entered the country as a road contractor, but its portfolio of contracts has ballooned into new sectors.

In July 2013 the government handed it the management and operation of four ports on Lake Malawi through a concessionary agreement giving it the right to finance, manage and run the ports for a 35-year period.

The Nation reported last year that the contract was awarded without passing through a competitive tender process and violated the Public Procurement Act, as it had not been signed off by the director of public procurement.

The government justified the award by saying no other company was interested. Mota’s chief executive for Africa, Gilberto Rodrigues, was quoted as saying that the approach came from government, adding: “They had a problem and we could be the solution.”

In July 2013 the company built the Nsanje Inland Port, part of the $6-billion Shire-Zambezi waterway project that links Malawi to the Indian Ocean. The port was Bingu Mutharika’s brainchild.

President Mutharika’s press secretary, Mgeme Kalilani, said the responsibility for awarding government road tenders lies squarely with the Roads Authority.

“The presidency, let alone president… Mutharika as an individual has absolutely nothing to do with such processes,” Kalilani said.

“To allege that a company that has been doing business in the country for many years, even before the Mutharika brothers made their names on the local political scene… is a desperate attempt by haters to drag the name of the current president in the mud for malicious reasons.

“Mota-Engil is not winning tenders because it constructed the house of the president’s late brother some years ago.” DM


Saudi Rail Event

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 Speaking at the 12th edition of the Middle East Rail 2018, Khalid Al Sultan, vice president - infrastructure, Saudi Railway Company (SAR), covered the company’s railway development plans in context of the country’s Vision 2030. He explained that railway will play a major role in three aspects of development: a cost efficient means of moving goods & freight, a means of moving people as well as aligning with major ports and entry points to ensure seamless infrastructural connectivity.

He also explained in great detail the length and depth of coverage of the country’s three major railway lines including the Riyadh Dammam Line, North-South Project (connecting major heavy industry hubs for freight projects) and the 453-km long Haramain High Speed Railway (HHR) project linking the holy cities of Makkah and Madinah.

Al Sultan also expressed SAR’s keen interest in working with the private sector to collaborate and partner in achieving success in multiple new projects. Of note were Public-Private Partnership (PPP) opportunities for the 340-kilometer dDouble-track Yanbu to Jeddah connection (via King Abdullah Port) and the 40-kilometer double-track Riyadh to Riyadh connection and new Dry-Port (connecting SAR and SRO networks in Riyadh and New Dry Port to be situated outside of Riyadh).

He also mentioned that SAR will soon be floating tenders for the Riyadh-Dammam and the Land Bridge Project. The project consists of a 449-kilometer passenger Line connecting Dammam and Riyadh passing through Al Ahsa and Abqaiq, a 546-kilometer Freight Line connecting King Abdulaziz Port in Dammam with Riyadh passing through Al Ahsa, Abqaiq, Al Kharj, Haradh and Al Tawdhiyah and a 400-kilometer Sub Line connecting industrial, agricultural and military sites with export ports and residential areas.

The Land Bridge extends from Jeddah to Riyadh with a total length of approximately 1000 km of double-track. It also connects with the GCC Railway Network.

Alstom showcases its complete mobility solutions

Alstom is showcasing its complete mobility solutions for urban signaling and services. 

“Alstom has been a reliable partner for the Middle East region since decades,” said Mrs. Thi Mai Tran, managing director of Alstom Gulf. “Alstom’s dedication to the UAE and the Middle East market and to the development of its transport & mobility network which includes Tramways, metro, high speed as well as signaling is confirmed by the number of projects currently in the region. Alstom is looking forward to further re-enforce its commitment to the development of the Middle East mobility sector and economy through participation in the upcoming railway & mobility projects,” added Tran.

The provider of the Dubai Tram and the leader of the ExpoLink consortium for Route 2020 project of the Red Line extension of Dubai Metro have highlighted eight new technologies with the power to transform mobility in the Middle East now – or in the very near future.

Ranging from connected tech to help passengers plan easier, more comfortable journeys, to autonomous last-mile shuttles, next-generation electric buses, and behind-the-scenes management systems to keep the whole transport system running smoothly, each of the innovations is available now to be deployed. When put together, they offer a revolution in smarter, more sustainable mobility for both passengers and operators, and will help rapidly growing cities move and breathe more easily for a better tomorrow.

Among the solutions Alstom will present on its booth, are Alstom’s Urban Integrated solutions; Citadis Range: More than 2,500 Citadis tramway sold in 53 cities; Mastria, the orchestration of all public transport modes from rail to road; Ecodesign: Sustainability in mobility from manufacturing to recycling; Aptis: the premium passenger experience inspired from the tram.

Indian Railways to talk about expansion

Indian Railways, India's national railway system operated by the Ministry of Railways, will talk about $140 billion worth of current and future rail projects that the government is building to upgrade country’s urban transportation network.

Mahesh Kumar Gupta, member engineering - Indian Railway Board, will lead a high-profile delegation of railway officials and experts to share more details about the region’s largest railway network’s expansion plans and future growth prospects, besides outlining a buddle of opportunities that the industry offers in the segments of metro, tram, monorail, long-distance freight and passenger train, and high speed rail.

Gupta, said: “We will highlight some of our achievements, growth prospects and future projections during this two-day event. This kind of events helps in creating awareness about gigantic organizations like Indian Railways, which deals in mega projects such as high speed trains, dedicated freight corridors, electrification, capacity expansion and tech development.”

Indian Railways will also be represented by two of its overseas arms – RITES and IRCON International Limited. While RITES deals in consultancy of transport and infrastructure and export packages of rolling stock, the IRCON is mainly into construction of railway projects.

“These are exciting times for railway industry. There are serious challenges in the road and air transportation sector, hence, the upgradation of the railway infrastructure is the need of the hour. Indian Railways has realized that accumulated backlog investment is the root cause of its inability to improve the market share or quality of services,” said Gupta.

Indian railways aims to concentrate on major investment projects in the areas of dedicated freight corridor, high speed rail, modernization of signaling system, track and rolling stock maintenance with major emphasis on safety. “Our future plan is to focus on electrification, 100% use of LED lights, ETCS level II of signaling and high speed technologies.”

Source- Saudi Gazzette

February 21, 2018

Security Clearance Sought for Road Project

Coastal road project...

With five international consortia among the 17 bidders, which qualified for the 29.2km coastal road project in the city, including China and Italy, the Brihanmumbai Mumbai Corporation (BMC) has written to the Centre for security clearance.

The proposals of 17 bidders will be analysed by a consultant appointed by the civic body.

After the analysis, the financial bids will be opened and the contract will be given to the lowest bidder.

However, if the Union Home Ministry disqualifies any firm, their financial bids will not be opened and will be automatically rejected.

“We have written to the Centre informing about the international firms’ participation and their security clearances,” said Sanjay Mukherjee, additional municipal commissioner, projects.

Talking about the commencement of work, BMC chief Ajoy Mehta said, “The actual construction of the Coastal Road between Marine Drive to Kandivli will begin in May this year, once the tendering process is completed in the next two months.”

The Hajo Ali section of the road. (HT Photo)

“The first phase of Marine Drive to Bandra Worli Sea Link has to be constructed by the BMC, while the construction of the remaining part will be taken care of by MSRDC,” he added.

Meanwhile, the international firms participating in the bid are from China, Italy, Korea, Dutch and Gulf countries.

Amid Sikkim stand off last year, Union Home Ministry had denied security clearance to Chinese consortium China Railway Major Bridge Engineering Group Limited in joint venture (JV) with Gayatri Projects Limited for the construction of Mumbai Trans Harbour Link.

The BMC is currently awaiting reply from the home ministry for its coastal road project.

In the past, Chinese companies have been disqualified by the Union Cabinet Committee on security grounds because of the growing cross border tensions between the two countries.

Chinese companies were also denied security clearance for the construction of Bandra-Worli Sea Link (BWSL).

Ajoy Mehta had ordered the civic officials to finalise the request for proposal (RFP) tender by March 15, 2018.

The coastal road aims to provide connectivity between western suburb and the island city.

The civic body proposed that the work be divided into two parts.

The south phase of the bridge will run from Princess Street flyover till the south end of the Bandra-Worli sea link and the north phase will cover the stretch from the north-end of the sea link to Kandivli.

The coastal road will have eight lanes with two dedicated bus lanes.

The project will require 186 hectares of land to be reclaimed, of which 91 hectares will be developed as green spaces. Stay updated with all the Mumbai Latest News headlines here. For more exclusive & live news updates from all around India, stay connected with NYOOOZ.

October 5, 2017

Road Topping Tender

Brace yourself for more chaos on the roads

Biggest white topping project to date set to begin in second week of October

In tune with the State government's move towards white topping roads, the Bruhat Bengaluru Mahanagara Palike (BBMP) has approved tenders for white topping 29 roads and six major junctions totalling to a length of 93.47 km at a cost of ₹723.71 crore. For motorists, this will be mean smooth roads, but citizens remain sceptical given the deteriorating condition of roads every monsoon.
Work is expected to begin in the second week of October simultaneously on multiple roads, and add to the traffic chaos across the city.
“BBMP has set a one-year deadline for completion of works on the 29 roads. We have split the work and given tenders to two firms so that the project starts simultaneously and is finished on time,” said K.T. Nagaraj, Chief Engineer, Projects, BBMP.
All roads will be provided with service ducts on either side for optic fibre cables and power cables. However, sewage and water lines will not be shifted, sources said.
White-topping is an overlay of Portland cement concrete layer over the existing asphalt layer on the road. Chief Minister Siddaramaiah and City Development Minister K.J. George are passionate votaries of the technology. Recently, Mr. Siddaramaiah had said that he would like to see roads in the city to be white-topped.
For now, however, sections on major roads like Outer Ring Road, Mysuru Road, Brigade Road, Hosur Road, Bannerghatta Road, Sarjapur Road and Tumakuru Road will be revamped.
This will be the biggest white-topping project in the city to date.
Bengaluru City Traffic Police, who have given their go-ahead for the works, said that though the project will disrupt traffic in the short run, white topping of roads is better since it provides a pothole-free ride, once completed. “We cannot block the roads. Work will be taken up on one lane while traffic will be allowed on the opposite lane,” said R. Hitendra, Additional Commissioner of Police (Traffic). He added that they would like the BBMP to press more paver machines into action to speed up the process.

October 2, 2017

Nothing world class about TenderSURE roads

By Ashwini M Sripad  |  Express News Service  |   Published: 02nd October 2017 04:38 AM  |  
Last Updated: 02nd October 2017 07:21 AM  |   A+A-   |  
Cunningham Road, developed under the TenderSURE project, gets invariably flooded every time it rains; (below) potholes have also surfaced on some of these roads
BENGALURU: When conceptualised, TenderSURE roads were termed as world class. The recent heavy rains have, however, exposed their poor quality as well as the tall claims of the officials concerned. Sunday night’s rain left the TenderSURE roads waterlogged in the city yet again, with people wondering if the crores of rupees spent on them literally went down the drain!“It was difficult to commute on the water-logged Cunningham Road on Sunday night. Water was gushing on to the street through manholes and drains, and an unbearable stink made matters worse,” said Arun Jha, a resident of R T Nagar.
According to traffic expert Prof M N Sreehari, TenderSURE roads are world class only in terms of the money spent. The quality of the roads is as bad as normal asphalted roads. “On all TenderSURE roads, footpaths have been made wider without conducting any pedestrian user survey. The paver blocks on the footpath have been laid unscientifically. These are laid on the top layer of the footpath. The ground below them is not properly layered, which results in an uneven top layer and gaps in between the blocks. Whenever it rains, water percolates through them, leading to water stagnation and damaged road surface,’’ he said.
Many of the TenderSURE roads built in the first phase have sewer lines beneath them, including Richmond Road, Residency Road and Cunningham Road. “At times, if there are clogged drains, we end up digging the roads to clear the blockage,’’ said an official.
BBMP Commissioner Manjunath Prasad agreed. “Ideally for TenderSURE roads, all the utility should be shifted to one side of the road. But in the first phase, BWSSB did not shift sewer lines on some of the roads. This is one of the reasons for flooding,’’ he said. However, he was quick to add that the problem has been rectified in the works undertaken during subsequent phases.
Another reason for water clogging is the sweeping practices. “Pourakarmikas often push dust and waste towards gratings on the road surface that have been put to let rainwater into the drain. This results in clogging,’’ an official said.
However, K T Nagaraj, BBMP Chief (Projects), maintained there is no problem with TenderSURE roads and they are indeed world class. Flooding, Nagaraj claimed, is because of heavy rains. The gratings have small outlets for the rainwater to enter the drains. “If there is more water and smaller outlets, water will obviously flow slowly. On TenderSURE roads, water does not clog for more than three hours,’’ he added.  
Of the proposed 45 TenderSURE roads, nine are complete. Works on another three will be finished soon. Tenders will be called for 13 more roads under  phase II. The cost of these roads was around `7.5 crore per km, including shifting of utilities, wider footpath and bitumen-mixed black-topping. BBMP officials boast of 25 to 30 years durability of these roads.

September 29, 2017

Will Maldives ( MACL) choose the right pavement solution

Paving a runway requires highly skilled workforce and the right material.. Not anybody can supply the Asphalt mixture as per specification.. the high impact of the Jets onto the runway requires careful preparation of the surface.. Hope MACL chooses their suppliers correctly .

Airport new runway construction to begin in two months ( already delayed per original plan) 

The project to develop the new runway of the Maldives’ main airport will be underway over the next couple of months, announced Maldives Airports Company Ltd (MACL) on Tuesday. 

Speaking at a press conference held at MACL’s main office, the company’s Managing Director Adil Moosa proclaimed that 70 percent of the land reclamation required for Velana International Airport (VIA)’s new runway has been completed with other preparations already ongoing. He stated that the runway development will commence during the first quarter of this year from the southern end of the island. 

The project to develop VIA’s new runway was awarded to Beijing Urban Construction Group (BUCG) of China. BUCG had appointed United Arab Emirates (UAE)’s dredging firm Gulf Cobla as its subcontractor which commenced land reclamation for the runway last July 25. MACL had earlier estimated that reclamation will add around 30 percent or 62 hectares of land to the airport. 

Officials of MACL and BUCG presented the project’s progress to reporters on Tuesday. According to BUCG, several equipment required to commence runway development will be brought to the Maldives within this month, some of which have already arrived. 

The USD 373 million (MVR 5.7 billion) project, funded by a loan from the Export-Import (EXIM) Bank of China, aims to establish a new runway measuring 3,400 metres in length and 60 metres in width which can accommodate the largest airplanes such as Airbus A380. The project includes development of a new cargo terminal with a capacity of 120,000 tonnes and a fuel farm with a storage of 45 million litres. 

MACL also assured that relocation of the current seaplane terminal at the airport will commence soon, as the sand to reclaim land for the new runway is being excavated from the lagoon of the current seaplane terminal. 

Moreover, MD Adil said that the project to develop an airline complex with additional gates is also underway. Construction of the complex’s steel framework has already begun while installation is scheduled for coming February. 

VIA’s new runway is part of the government’s USD 800 million (MVR 12.3 billion) project to develop and expand the main airport. The project also features development of a new international terminal.

September 28, 2017

Another Tender War

Work on white-topping of roads is set to begin and around 30 roads stretching 93.47 km will be white-topped in two phases. The tender process for the project, which has been divided into two packages, has been completed.

The first package has been handed over to NCC which involves six roads and six circles. The second package involves 24 roads and the contract has been handed over to Madhukan. The companies have been given 11 months to complete the project.

“Roads will be white-topped on the lines of Nrupathunga Road. Work will start by October,” said Bruhat Bengaluru Mahanagara Palike (BBMP) commissioner N Manjunath Prasad.

He also said the stretch along Mysuru Road-Sumanahalli Junction-Goraguntepalya-BEL Circle-Hebbal-KR Puram will be taken up soon since the traffic here is heavy. “We are trying to reduce the inconvenience caused to motorists as much as possible and hence we have instructed the contractors to complete the project within six months,” said Prasad.

“We need to completely bar vehicular movement during the project. We will create alternative routes during this period in consultation with the traffic police,” said K T Nagaraj, BBMP chief engineer, (projects).

He also said work will 
be taken up according to the availability of the paver machines which are used for white-topping.

Around six circles are being white-topped in the project. The circle near Ramakrishna Ashram, Lalbagh West, North and East gates, near Siddapura Teacher’s College and Bhashyam Circle will be white-topped. A total of Rs 21.24 crore is being spent on this. “These works come under Package 1,” said Nagaraj.

White-topping, or concretisation, gives roads a life of up to 25 years and results in fuel savings of 14%. The Centre for Smart Cities (CSC) Research had recommended that white-topping helps in reducing traffic and increasing the lifespan of the road. The state government has allotted Rs 2,000-3,000 crore under the Nagarothana scheme for this project.

Source- Deccan Herald

September 22, 2017

Elevated road to avoid local traffic

The cost of the entire project has been estimated at ₹1,800 crore, a NHAI official said.

GURGAON Updated: Sep 20, 2017 21:57 IST
Dhananjay Jha
The elevated road will start from Gurgaon-Delhi border and end near the Basai railway overbridge in Sector 100.
The elevated road will start from Gurgaon-Delhi border and end near the Basai railway overbridge in Sector 100. (HT File)
In what could spell major relief to city commuters and homebuyers living sectors 80 to 115 along the Dwarka Expressway, the National Highways Authority of India (NHAI) is all set to construct a 10km elevated road. The tenders for the project were floated on Monday.
The elevated road will start from Gurgaon-Delhi border and end near the Basai railway overbridge in Sector 100. The cost of the entire project has been estimated at ₹1,800 crore, a NHAI official said.
Dinesh Yadav, general manager, NHAI, said, “The Dwarka Expressway will be executed in phases. In the first phase, tenders have been floated for the 10km road which will be elevated. The purpose of the elevated road is to separate local traffic from the expressway’s long distance traffic.”
In October 2016, the NHAI took over the Northern Peripheral Road, which is also known as the Dwarka Expressway, from the Haryana government and named it NH 248-B.
The NPR’s custodian authority earlier was the Haryana Urban Development Authority for 18-km portion in Gurgaon between Delhi border and Kherki Daula toll plaza. After NHAI took over it, the length was extended up to near Shiv Murti, Mahipalpur.
Before the NHAI took it over, the Huda had completed the 16.5km portion in Gurgaon and also an RoB on Delhi-Rewari railway track at Basai.
“We have been waiting for the completion of the Dwarka Expressway as the delay has adversely affected other development work in new sectors. We hope the NHAI will complete the expressway and bring us relief. I believe tens of thousands of homebuyers like me are waiting for the completion of their dream homes,” said Prakhar Sahay, a homebuyer.
“This is an important development as it will provide easy access to various sectors and help bridge the connectivity gap along the NPR,” said Pankaj Bansal, Director, M3M Group.
Ravish Kapoor, Director of Elan Group, also hailed the development and called the project “an engine to boost growth in new Gurgaon” by improving better connectivity to the expressway.
The NHAI has been constructing underpasses at Hero Honda Chowk, Rajiv Chowk, Signature Tower and Iffco Chowk. The highways authority constructed a flyover at Hero Honda Chowk and construction is underway for the two elevated U-turns at Iffco Chowk while another U-turn underpass is proposed on the highway near Ambience mall.