Economy & Market

Building the Future

Published

2 years ago

March 19, 2024

admin

In the rapidly evolving landscape of Indian infrastructure, specialised construction projects stand at the forefront of innovation and development. In this article, we look into the transformative role of cement as India builds its infrastructural dreams, ensuring they stand the test of time and contribute towards sustainable, economic growth.

Specialised construction projects encompass a diverse range of endeavours that demand unique expertise, advanced techniques, and tailored materials to address specific challenges and achieve exceptional outcomes. In India, these projects play a crucial role in shaping the country’s infrastructure and urban landscape, contributing to economic growth and societal advancement. Specialised projects include bridges, dams, metro rail systems, tunnels etc.
India is home to a multitude of bridges spanning rivers, valleys and urban landscapes. These structures vary in complexity and scale, from small pedestrian bridges to iconic cable-stayed bridges like the Bandra-Worli Sea Link in Mumbai or the Signature Bridge in Delhi. With its vast network of rivers and reservoirs, India relies on dams for water storage, flood control and hydroelectric power generation The metro rail systems are vital components of urban transportation infrastructure, providing efficient, sustainable mobility solutions for millions of commuters. Projects like the Delhi Metro, Mumbai Metro and Bengaluru Metro exemplify the integration of modern engineering and construction techniques in urban environments. Tunnels are essential for providing transportation connectivity through challenging terrain, such as mountains and dense urban areas.

ROLE OF CEMENT IN SPECIALISED CONSTRUCTION
Cement stands as the cornerstone of specialised construction projects, offering unparalleled versatility, durability, and strength crucial for these ventures’ success. Its significance lies in its ability to bind various construction materials together, providing structural integrity and longevity to complex infrastructures. Cement’s primary role in specialised projects extends beyond mere adhesion; its chemical and physical properties make it indispensable for a multitude of applications. Notably, its hydraulic properties enable it to harden and set underwater, making it indispensable for projects like dams and underwater structures.
Pritam Chivukula, Vice President, CREDAI-MCHI, and Co-Founder and Director, Tridhaatu Realty, says, “Developers look at the strength, durability, sustainability, local availability of materials and storage of these materials among other properties while selecting a product. It can affect the project and maintenance cost to a large extent. Strength is the most important aspect while selecting construction materials. It reveals the ability to withstand stresses such as compression, tension and shear. For instance, steel is graded according to its strength. If the building does not have to bear large loads, then low steel grade can be used and vice versa.”
“Durability helps in a structure with a long-life span without considerable maintenance cost. Sustainability helps in reducing the carbon footprint and addresses the industry and home buyer demand. Local availability of materials is important as it affects both the construction cost and schedule. Handling and storage of materials is another factor that must be considered because it affects construction time, requirements for labour and equipment for handling and construction cost,” he adds.
Furthermore, cement’s adaptability allows for the formulation of specialised mixes tailored to meet specific project requirements, whether it is achieving high compressive strength in high-rise buildings or enhancing durability in bridges subjected to harsh environmental conditions. Moreover, cement’s compatibility with various additives and admixtures facilitates the development of concrete with desired characteristics, such as rapid strength gain, self-healing properties, and resistance to chemical corrosion. In essence, cement serves as the bedrock of specialised construction, providing the foundation upon which monumental structures and infrastructures are built, ensuring longevity, safety, and resilience in the face of diverse challenges.
Prashant Sharma, President, NAREDCO, Maharashtra, says, “In choosing construction materials, developers focus on key attributes like strength for load bearing, durability against decay and weathering, cost-effectiveness, and environmental sustainability. Material weight influences structural design and engineering, while thermal properties affect energy efficiency and comfort. Fire resistance is crucial for withstanding high temperatures and enhancing building safety.”

TYPES OF CEMENT USED
In the realm of specialised construction projects in India, a diverse array of cement types finds application, each tailored to meet specific project requirements and environmental conditions. Portland Cement serves as the backbone of many projects due to its versatility and reliability, delivering high compressive strength and durability ideal for various applications ranging from high-rise buildings to bridges and dams. Blended cements, such as Portland Pozzolana Cement (PPC) and Portland Slag Cement (PSC), are gaining prominence for their enhanced performance and sustainability benefits. PPC, incorporating pozzolanic materials like fly ash, offers improved workability, reduced heat evolution, and increased resistance to chemical attack, making it suitable for marine structures and underground constructions. PSC, blended with granulated blast furnace slag, exhibits superior resistance to sulfate and chloride attacks, making it an ideal choice for structures exposed to aggressive environments, such as coastal areas and industrial sites.
Moreover, specialty cement formulations, including High-Early Strength Cement (HESC), Low-Heat Cement (LHC), and Sulphate-Resistant Cement (SRC), address specific challenges encountered in specialised projects while contributing to sustainability efforts by reducing carbon emissions and resource consumption. Engineered cementitious materials like Self-Compacting Concrete (SCC) and High-Performance Concrete (HPC) offer superior workability, durability, and mechanical properties, further advancing sustainability goals in the construction sector.
“To curb sustainability issues, adopting alternative materials to traditional cement is crucial for reducing its usage, enhancing production efficiency, and leveraging concrete carbonation to lower emissions. Innovations in concrete mixtures with reduced cement content or carbon capture technology are essential. Sustainable design principles that reduce material use and incorporate natural resources also lessen the construction industry’s environmental footprint. Furthermore, utilising Building information modelling (BIM) improves material specification accuracy, minimising over ordering and construction waste. For instance, fly ash is a byproduct of burning pulverised coal in electric power generating plants. There are multiple advantages like the cement content can be reduced by 25 per cent by mixing ash in the concrete. This concrete mix generates low heat of hydration. It also reduces requirements of clay, sand, limestone in cement manufacturing and hence conserves natural resources,” says Sharma.
“Secondly, autoclaved aerated concrete (AAC) blocks, being 3 to 4 times lighter than traditional bricks, simplify and lower transportation costs.
Their lighter weight reduces a building’s structural load by up to 60 per cent, allowing for more design flexibility and less reinforcement. AAC blocks offer high fire resistance, improving a building’s fire safety. Their production is more sustainable, generating less waste and using fewer resources, and they are environmentally friendly due to their non-toxic materials and lower energy consumption. The quick construction benefits of AAC blocks make them ideal for fast-paced projects without sacrificing quality or durability,” he adds.
By leveraging this diverse range of cement types, specialised construction projects in India can achieve optimal performance and durability, meeting the evolving needs of the built environment while ensuring the success and longevity of monumental undertakings.

TAILORING CEMENT FOR SPECIALISED CONSTRUCTION
In specialised construction projects, cement formulations play a crucial role in meeting specific demands such as strength, durability, and environmental considerations. To achieve desired strength characteristics, engineers can modify cement compositions by incorporating supplementary materials like silica fume or metakaolin.
Durability can be enhanced through the use of blended cements containing pozzolanic materials or slag, which improve resistance to chemical degradation and reduce permeability. Moreover, advancements in admixture technology allow for precise control over concrete properties, ensuring tailored solutions for intricate architectural elements or logistical challenges during construction.
Additionally, innovations in cement chemistry aim to improve environmental sustainability by reducing carbon emissions and energy consumption associated with production. By continuously refining cement formulations, stakeholders can ensure that specialised projects meet structural, durability, and sustainability requirements, addressing the evolving needs of the construction industry.

ADVANCEMENTS IN CEMENT TECHNOLOGY
Recent technological breakthroughs have transformed cement’s role in specialised construction projects, enhancing performance and sustainability. High-performance concrete (HPC) offers superior strength and durability, crucial for challenging environments. Self-healing concrete, integrating microorganisms or encapsulated agents, autonomously repairs cracks, prolonging structural integrity.
Sustainable alternatives like fly ash and ground granulated blast furnace slag (GGBFS), coupled with carbon capture and utilisation (CCU) technologies, reduce the environmental impact of cement production. Digital tools like Building Information Modeling (BIM) optimise mix designs and construction processes, ensuring efficiency and quality. These innovations promise a future where specialised projects are not only robust but also environmentally conscious, meeting the demands of modern construction sustainably.
“The real estate sector in India is evolving and demand is growing for sustainable developments. This brings into play the need to increase the use of green and sustainable building materials in the construction process which has minimal impact on our environment and considerably lowers carbon footprint. These materials conserve natural resources, reduce waste and energy usage,” says Chivukula.
“One innovative approach gaining traction in the concrete industry is carbon capture and utilisation (CCU). This technology captures CO2 emissions from concrete plants and converts them into usable products. For example, captured CO2 can be chemically converted into calcium carbonate, which can then be used as an ingredient in concrete production. This not only reduces CO2 emissions but also improves the concrete’s strength and durability,” he adds.

FUTURE OUTLOOK
Looking ahead, the future of cement usage in specialised construction projects in India holds promising prospects, driven by emerging technologies, evolving market dynamics, and increasing sustainability considerations.
Emerging technologies, such as advanced concrete formulations and digital construction tools, are expected to revolutionise the way specialised projects are conceptualised, designed, and executed. High-performance concrete (HPC) and self-healing concrete will become increasingly prevalent, offering enhanced durability and resilience to structures. Furthermore, digital tools like Building Information Modelling (BIM) and real-time monitoring systems will enable greater efficiency, precision, and sustainability throughout the construction process.
Market dynamics are also evolving, with a growing emphasis on sustainable construction practices and materials. The demand for eco-friendly cement alternatives, such as fly ash, slag, and calcined clays, is expected to rise, driven by regulatory pressures and environmental consciousness among stakeholders. Additionally, the adoption of carbon capture and utilisation (CCU) technologies will play a crucial role in reducing the carbon footprint of cement production, aligning with global sustainability goals.
In conclusion, the future of cement usage in specialised construction projects in India hinges upon continuous innovation and collaboration within the industry. By embracing emerging technologies, market dynamics, and sustainability considerations, stakeholders can ensure that specialised projects meet the evolving needs of the construction sector while minimising environmental impact. Continuous innovation and collaboration will be paramount in driving the industry forward, ensuring that specialised construction projects in India remain at the forefront of excellence and sustainability.

Up Next

Indian Cement Review: Person of the Year 2023

Don't Miss

Proactive Maintenance

Concrete

Cement Makers Reaffirm Commitment to Sustainable Growth

Published

5 hours ago

June 5, 2026

admin

World Environment Day spotlight on innovation and circularity

On World Environment Day, the Indian cement industry reiterated its commitment to supporting India’s climate ambitions through sustainable manufacturing, resource efficiency and the adoption of cleaner technologies.

The Cement Manufacturers’ Association (CMA) said the sector remains aligned with the Government of India’s Net Zero commitments and is accelerating efforts to reduce its environmental footprint while supporting the country’s infrastructure and development agenda.

Parth Jindal, President, CMA and Managing Director, JSW Cement, said the industry is increasingly adopting cleaner technologies, improving energy efficiency and expanding the use of alternative fuels and raw materials. He also highlighted the growing importance of circular economy practices, where industrial by-products and waste streams from one sector are utilised as resources in another.

“The Indian Cement Industry is aligned to the Government’s commitments on carbon mitigation and is accelerating the adoption of cleaner technologies, resource efficiency and circular economy practices while actively exploring the potential of Carbon Capture, Utilisation and Storage (CCUS) as a critical pathway for deep decarbonisation,” said Jindal.

He added that coprocessing industrial waste and by-products helps conserve natural resources, reduce disposal requirements and lower the environmental footprint across multiple sectors.

According to Jindal, sustainability is no longer limited to manufacturing processes but is increasingly influencing investment decisions, innovation strategies and long-term growth plans within the industry.

Echoing similar views, Dr Raghavpat Singhania, Vice President, CMA and Managing Director, JK Cement, said sustainable development extends beyond emissions reduction and must also focus on responsible resource utilisation and waste minimisation.

“Sustainability in the built environment cannot be measured by emissions alone. It is equally about how efficiently we use resources, how effectively we minimise waste and how responsibly we create the infrastructure that will serve future generations,” said Singhania.

He noted that the cement industry is advancing its sustainability agenda through greater resource efficiency, increased circularity, technological innovation and continuous improvements in manufacturing practices. As a key contributor to India’s infrastructure development, the sector has a critical role to play in balancing economic growth with environmental responsibility.

On the occasion of World Environment Day, industry leaders reaffirmed their commitment to supporting India’s climate goals while delivering the materials required for resilient, durable and sustainable infrastructure.

Concrete

Building a Greener Future Together

Published

24 hours ago

June 4, 2026

admin

Environmental sustainability requires immediate action, not just long-term commitments and discussions. Recycling, circular economy practices, and technology-driven waste management can help industries reduce environmental impact while supporting sustainable growth.

Author: Jignesh Kundaria, Director and CEO, Fornnax Technology

World Environment Day serves as an important reminder that environmental sustainability can no longer remain confined to discussions, reports, or long-term commitments. The environmental challenges facing the world today demand immediate, measurable, and collective action. Across industries and communities, waste generation continues to outpace our ability to process it responsibly, placing increasing pressure on ecosystems, natural resources, public health, and the well-being of future generations.

One of the most significant shifts required today is a change in how society perceives waste. Rather than being viewed as a material to be discarded, waste must be recognised as a valuable resource that can contribute to both economic growth and environmental protection when managed through the right technologies and systems. This mindset forms the foundation of the circular economy model that countries across the world are increasingly adopting to reduce landfill dependence, recover valuable materials, and create more sustainable industrial ecosystems.

India has made meaningful progress in strengthening awareness around sustainability, recycling, and environmental responsibility over the past decade. Significant efforts are being made to formalise the recycling sector through improved infrastructure, technology adoption, policy implementation, and broader stakeholder participation. These developments are creating a stronger foundation for responsible waste management and resource recovery across the country.

However, achieving long-term environmental impact requires collaboration from all stakeholders. Industries, policymakers, technology providers, and communities must work together with greater accountability to strengthen recycling ecosystems, encourage responsible waste management practices, and create sustainable outcomes through consistent execution rather than temporary interventions.

As someone closely associated with the recycling industry, I firmly believe that technology will play a decisive role in addressing future environmental challenges. Advanced recycling systems have the potential to recover valuable resources, reduce pollution, minimise landfill burdens, and conserve energy, creating a more sustainable future for generations to come. This belief is deeply reflected in Fornnax’s motto, “Committed to Create a Green Future,” which embodies our commitment to building long-term environmental value through innovation and responsible action.

At the same time, technology alone cannot deliver meaningful change. Real progress requires intent, awareness, participation, and a shared sense of responsibility. Sustainable development can only be achieved when innovation is supported by collective action and a genuine commitment to environmental stewardship.

On this World Environment Day, let us move beyond conversations and take meaningful steps towards creating a cleaner, greener, and more sustainable planet. By embracing innovation, strengthening recycling ecosystems, and acting responsibly today, we can create lasting environmental impact and secure a better future for generations to come.

Concrete

Dalmia Bharat Acquires Jaiprakash Associates Cement Assets for ₹2,850 Crore

Published

2 weeks ago

May 25, 2026

admin

Dalmia Cement executed a Business Transfer Agreement with Jaiprakash Associates and Adani Infra, to acquire 5.2 MnTPA of cement capacity across Madhya Pradesh and Uttar Pradesh.

Dalmia Cement (Bharat) announced on May 22, 2026 that it had signed a Business Transfer Agreement with Jaiprakash Associates Limited and Adani Infra (India) Limited for the acquisition of cement plants located at Rewa in Madhya Pradesh and Churk, Chunar and Sadwa in Uttar Pradesh. The deal was struck at an enterprise value of ₹2,850 crore and is expected to close within two weeks of execution.

The acquired assets from Jaiprakash Associates include 5.2 MnTPA of cement capacity and 3.3 MnTPA of clinker capacity. The package also covers 99 MW of thermal power capacity and railway sidings at Rewa, Chunar, and a common siding at Churk. This infrastructure gives the acquisition immediate operational utility beyond just production tonnage.

The transaction has a long backstory. Dalmia Cement had originally entered into a framework agreement with Jaiprakash Associates in December 2022, covering the sale of these business assets along with a long-term clinker supply arrangement. However, before the deal could be completed, Jaiprakash Associates was admitted to insolvency proceedings under the Insolvency and Bankruptcy Code. The earlier agreements could not be consummated as a result.

In an official statement, Puneet Dalmia, Managing Director & CEO, Dalmia Bharat, said, “I am very excited about addition of these assets in our portfolio. This serves as a great strategic fit for Dalmia. It helps us move forward in our journey to be a pan India player and provide a strong head start to serve the high potential markets in Central region. I am optimistic that the expansion potential of these assets along with close proximity with Dalmia’s captive mines will help us create a capacity hub for the future”.

Following the approval of Adani Group’s resolution plan for Jaiprakash Associates under the IBC framework, Dalmia approached the new management to revive discussions. The fresh Business Transfer Agreement was executed to settle all pending disputes, legal proceedings, and arbitration matters arising from the original framework agreement with Jaiprakash Associates.

Expanding market reach

Dalmia added, “Our familiarity with these assets under the earlier tolling arrangement gives us a deep understanding of the facilities and helps us establish strong connect with channel partners and vendors. We believe that this will help us in faster ramp up of capacities and quicker inroads into the market. As we look forward, I am very confident that we will be able to leverage the strengths of Dalmia to operate these assets in a manner where we can maximise value creation for all our stakeholders.”

With the addition of these plants, Dalmia Bharat’s total installed cement capacity will rise to 54.7 MnTPA upon consummation. The company has further expansion projects underway at Belgaum, Pune, and Kadapa, which are expected to take overall capacity to 66.7 MnTPA by Q2 to Q3 FY28.

The Central India location of the Jaiprakash Associates plants gives Dalmia Bharat faster access to markets in Madhya Pradesh and Uttar Pradesh than a greenfield build would have allowed. The company also cited debottlenecking and brownfield expansion as near-term opportunities at the acquired sites. Dalmia Bharat said the assets were expected to contribute positively to EBITDA and overall returns, given the pricing environment in the region and the company’s cost structure.