Concrete
Streamlining supply chains will become paramount
Published
1 year agoon
By
admin
Pankaj Phadnis, President, Retail, Infra.Market, discusses the strategic expansion and the company’s vision for the future of AAC blocks and the construction industry.
What prompted Infra.Market to enter the AAC blocks market, and how does it align with their overall growth strategy?
Founded in 2016 and valued today at $2.5 billion, Infra.Market, India’s leading construction materials company, is reshaping the future of construction. Utilising advanced manufacturing, innovative planning, and technology, it generates value by supplying products under its brand and from invested companies like RDC concrete and Shalimar Paints. It is the only company in the country to seamlessly supply over 15 different construction material product categories, including concrete, autoclaved aerated concrete (AAC) blocks, steel, pipes and fittings, mdf, plywood, laminates, tiles, bath fittings and sanitary, fans, lights, kitchen and electrical appliances, modular kitchens and wardrobes, designer hardware and even paints.
Infra.Market’s decision to venture into AAC blocks stemmed from a strategic assessment of market demand, opportunities for diversification, and a commitment to innovation. Recognising the increasing demand for lightweight and sustainable construction materials, Infra.Market identified AAC blocks as a viable solution, aligning with the growing preference for eco-friendly building materials. The Indian AAC block market stands as the second-largest manufacturer globally, trailing only behind China. Projections indicate a robust compound annual growth rate (CAGR) of 14.3 per cent from 2020 to 2027, with an estimated market value of 11,000 crores. Despite its significant potential, the industry remains largely fragmented, characterised by numerous regional players.
At Infra.Market, we aim to consolidate this landscape by establishing a pan-India presence. Currently, we operate five manufacturing plants, strategically positioned across the nation. Additionally, plans are underway for the establishment of five more plants, further strengthening our footprint and ensuring widespread accessibility of our AAC blocks products. Expanding into construction materials, Infra.Market aims to diversify its portfolio, serve a broader customer base, and lead in sustainable solutions, reflecting its long-term vision for growth.
Share insights into the market trends and growth opportunities for AAC blocks in the construction industry.
The market trends for AAC blocks in the construction industry are indicative of a significant shift from traditional red bricks to AAC blocks, presenting substantial growth opportunities. Despite the substantial growth witnessed in AAC block usage over the past decade, it currently constitutes only 7-8 per cent of the industry, with red bricks still dominating 85-90 per cent of the market. However, there’s been a noticeable decline in the supply and consumption of red bricks due to environmental concerns across most parts of India.
AAC blocks have emerged as the preferred alternative to red bricks across all segments, including residential, commercial, and infrastructure projects. India’s annual production of bricks is approximately 440-530 million cubic meters per annum, whereas AAC block manufacturing capacity stands at approximately 27-32 million cubic meters. The widespread adoption of AAC blocks is evident in metro cities like Mumbai and Delhi, where they have achieved around 70 per cent penetration, replacing red bricks in many construction projects.
Government infrastructure projects and major residential and commercial developers recommend the use of AAC blocks, further driving their demand and market penetration. Moreover, with the improvement of supply chains, AAC blocks are increasingly being utilised in smaller towns and villages, expanding their reach and market potential. This shift signifies not only a preference for more sustainable construction materials but also presents lucrative growth opportunities for AAC block manufacturers and stakeholders in the construction industry.
How does automation and technology contribute to your manufacturing process? Has research and development helped in improving the performance?
Automation and technology play a crucial role in optimising our manufacturing process for AAC blocks. Our state-of-the-art R&D lab is instrumental in this endeavour, overseeing the manufacturing process and implementing rigorous quality control procedures. Through automation, we streamline operations, enhance efficiency, and ensure consistency in product quality. Advanced technology enables us to leverage data analytics and real-time monitoring to identify and address any potential issues promptly, thereby minimising downtime and maximising productivity.
What role does AAC blocks play in green building and sustainable construction practices, and how does your company contribute to these efforts?
Sustainability shines through in our approach and eco-conscious construction practices. Our AAC blocks have earned the prestigious green product certification from the CII-Green Products and Service Council, showcasing their environmental integrity and role in green building. By incorporating waste materials like flyash and slag into our concrete products, we actively reduce our ecological footprint. Additionally, our membership in the Indian Green Building Council recognises our dedication to green initiatives. Expanding our sustainability efforts, we have delved into metal recycling to mitigate the construction industry’s environmental impact, thereby creating a greener, more sustainable future.
Beyond individual businesses, at Infra.Market, we champion eco-friendly practices. We launched IM Nirmaan, a CSR initiative by Infra.Market that has positively impacted more than 2500 construction workers by providing comprehensive skilling programmes, aligning with sustainable construction. With IVAS, our consumer brand, we pledge to plant two trees for every kitchen sold. Our kitchens are designed with a focus on being carbon neutral, from materials selection to manufacturing processes, ensuring minimal environmental impact.
What innovative strategies are you implementing to optimise the production and distribution of AAC blocks?
Our objective at Infra.Market extends beyond mere commerce; it revolves around establishing unwavering trust by seamlessly integrating technology into every aspect of our operations including those of AAC blocks. Through the incorporation of technology into our supply chain, we anticipate capacity utilisation and efficiently allocate demand. We are actively developing technical solutions utilising cloud infrastructure, data analytics, machine learning/artificial intelligence (AI), augmented reality (AR) and virtual reality (VR) for our stakeholders. Our retailer app streamlines management processes, including purchasing, financing, inventory management, and delivery, all within a single platform. Thus, it helps optimise the production and distribution of AAC blocks. We have developed a customised digital ecosystem for the market using microservices, Golang, Python and PostgreSQL, increasing delivery efficiency with astute insights and striving for user experiences on par with leading online platforms.
What are the primary benefits of using AAC blocks in construction projects, and how do they compare to other materials?
AAC blocks present many advantages over conventional construction materials such as red bricks, concrete blocks, flyash blocks, mivan shuttering and prefab structures. These benefits position AAC blocks as a superior choice in construction projects. Here are some key advantages:
Lightweight: AAC blocks are significantly lighter than traditional alternatives, reducing the overall dead weight of the structure. This characteristic facilitates easier handling and transportation
during construction.
Green product: Utilisation of fly ash and reduced water consumption in the manufacturing process make AAC blocks an environmentally friendly option. This sustainability aspect aligns with green building practices, contributing to a reduced ecological footprint.
Cost saving: AAC blocks offer cost savings compared to other materials due to their efficient production process, lighter weight and reduced labour requirements during construction.
Faster construction and improved labor output: The lightweight nature and ease of handling of AAC blocks enable faster construction, leading to improved labour productivity. This results in shorter project timelines and reduced labour costs.
Better thermal insulation: AAC blocks provide superior thermal insulation properties, helping to regulate indoor temperatures and reduce energy consumption for heating or cooling purposes.
Flexibility: AAC blocks can be easily cut into smaller sizes, allowing for greater flexibility in
design and construction, accommodating various architectural requirements.
Termite resistant: AAC blocks are inherently resistant to termites, offering long-term durability and reducing the need for pest control measures, enhancing the longevity of the structure.
Compared to other materials, AAC blocks stand out for their combination of lightweight, eco-friendliness, cost-effectiveness, speed of construction, thermal insulation, flexibility and termite resistance. These qualities make AAC blocks a preferred choice for construction projects seeking efficiency, sustainability and durability.
How do you see the future of the AAC blocks industry evolving, and what opportunities or challenges do you anticipate?
The AAC blocks industry in India is developing, poised for significant consolidation and growth in the years ahead. The landscape is changing as more organised players are investing to meet the increasing demand, setting the stage for expansion and advancement. With this consolidation comes the anticipation of progress across various dimensions of the industry, ranging from operational efficiency to research and development initiatives and the optimisation of supply chains. The establishment of new production capacities by organised entities is set to fortify the industry’s ability to keep pace with escalating demand effectively.
Moreover, a dedicated focus on research and development is expected to usher in technological innovations aimed at elevating the quality, efficiency, and sustainability. Streamlining supply chains will become paramount, ensuring the prompt delivery to construction projects nationwide. As AAC blocks continue to gain traction as a superior construction material, the market is primed for expansion, offering enticing prospects for manufacturers and suppliers alike.
Navigating the sourcing of raw materials and adherence to sustainability guidelines is a significant hurdle for AAC blocks manufacturers. As competition intensifies with industry consolidation, companies will need to differentiate themselves through product quality, innovation and superior customer service to maintain an edge. Additionally, meeting the increasing demand may necessitate investments in skills development programmes to ensure a proficient workforce capable of driving industry growth, mirroring our IM Nirmaan initiative. Through IM Nirmaan, we focus on skilling and upskilling construction workers to meet the evolving needs of the industry and ensure sustainable progress. Workforce development not only enhances the capabilities of individuals but also strengthens the overall resilience of the construction sector.
What sets Infra.Market apart in the AAC blocks market, and what are your long-term goals and strategies for growth?
Infra.Market distinguishes itself in the AAC blocks market through a combination of strategic initiatives and unwavering commitment to excellence. Our long-term goals and growth strategies are intricately aligned with our vision to be the foremost player in the industry while maintaining a steadfast focus on quality, service, and innovation. Our aim is to become the foremost AAC blocks manufacturer in a year, dominating major cities with top-tier products and services by setting an unmatched standard for quality and reliability in the market. At the core of our strategy lies our dedication to manufacture Grade 1 AAC blocks, ensuring superior strength and above. Our excellence is encapsulated in our tagline ‘Majboot Blocks, Majboot Deewarein,’ symbolising the strength and durability of our products, which have become synonymous with reliability and trustworthiness.
We recognise the importance of engaging with influencers and institutions to expand our reach and establish ourselves as the preferred supplier of choice in the market. Further solidifying our position as a market leader, we are forging strategic partnerships and collaborations. We prioritise and actively invest in research and development, innovation and technology to stay ahead of the curve and anticipate evolving market trends and customer preferences.
As part of our long-term growth strategy, we plan to expand our presence across geographies, strategically positioning ourselves closer to major markets to better serve our customers and capitalise on emerging opportunities. Our relentless pursuit of excellence, coupled with our customer-centric approach and innovation, forms the cornerstone of our long-term goals and strategies for growth in the AAC blocks market. We are confident in our ability to achieve our vision of becoming the leader in the industry while delivering value to our customers and stakeholders.
- -Kanika Mathur

Concrete
The primary high-power applications are fans and mills
Published
2 days agoon
October 10, 2025By
admin
Alex Nazareth, Whole-time Director and CEO, Innomotics India, explains how plants can achieve both cost competitiveness and sustainability by lowering emissions, reducing downtime and planning for significant power savings.
As one of the most energy-intensive industries, cement manufacturing faces growing pressure to optimise power consumption, reduce emissions and improve operational reliability. Technology providers like Innomotics India are enabling this transformation by combining advanced motors, AI-driven digital solutions and intelligent monitoring systems that enhance process stability and reduce energy costs. From severe duty motors built for extreme kiln environments to DigiMine AI solutions that optimise pyro and mill operations, Alex Nazareth, Whole-time Director and CEO, Innomotics India, explains how the company is helping cement plants achieve measurable energy savings while moving closer to their sustainability goals.
How does your Energy Performance Contracting model typically reduce power consumption in cement plants—e.g., MWh saved?
Our artificial intelligence-based DigiMine AI Pyro and Mill solutions developed specifically for the cement industry, supports our customers in improving their process stability, productivity and process efficiency. In Pyro, this is achieved by optimising fuel consumption (Coal / AFR), reducing Specific Heat Consumption and reduction in emissions (CO2, SOx and NOx) through continuous monitoring of thermodynamics in pyro and recommending set-points of crucial parameters in advance for maintaining stable operations.
Within the mill, this is achieved by improving throughput, reduce energy / power consumption and maintaining stable operations on a continuous basis. Our ROI-based value proposition captures the project KPIs like reduction of coal usage, increase of AFR, reduction of specific heat consumption (Kcal / Kg), reduction of specific power consumption (KWH / tonne), reduction of emissions, etc., by a specific percentage. This gives clarity to our customers to understand the investment vis-à-vis savings and estimate the recovery time of their investment, which typically is achieved within one year of DigiMine AI Pyro and Mill solutions implementation.
What role do digitalisation and motor monitoring play in overall plant energy optimisation?
Motors are being used extensively in cement production, and their monitoring play crucial role in ensuring continuous operation of applications. The monitoring system can automatically generate alerts for any anomaly / abnormalities in motor parameters, which allows plant team to take corrective actions and avoid any major equipment damage and breakdown. The alerts help maintenance team to plan maintenance schedule and related activity efficiently. Centralised and organised data gives overview to the engineers for day-to-day activities. Cement is amongst the top energy intensive industries in comparison to other industries. Hence, it becomes critically important to optimise efficiency, productivity and up-time of plant equipment. Motor monitoring and digitalisation plays a vital role in it. Monitoring and control of multiple applications and areas
within the plant or multiple plants becomes possible with digitalisation.
Digitalisation adds a layer on top of OT systems, bringing machine and process data onto a single interface. This solves the challenges such as system silo, different communications protocol, databases and most importantly, creates a common definition and measurement to plant KPIs. Relevant stakeholders, such as engineers, head of departments and plant heads, can see accurate information, analyse it and make better decisions with appropriate timing. In doing so, plant teams can take proactive actions before machine breakdown, enable better coordination during maintenance activities while improving operational efficiency and productivity.
Further using latest technologies like Artificial Intelligence can even assist operators in running their plant with minimal requirement of human intervention, which allows operators to utilise their time in focusing on more critical topics like analysing data to identify further improvements in operation.
Which of your high-efficiency IEC low-voltage motors deliver the best energy savings for cement mills or fans?
Innomotics India offers a range of IEC-compliant low-voltage motors engineered to deliver superior performance and energy savings, particularly for applications such as cement mills, large fans, and blowers. Innomotics has the complete range of IE4 motors from 0.37kW to 1000kW to meet the demands of cement industry. The IE5 range is also available for specific requirements.
Can safe area motors operate safely and efficiently in cement kiln environments?
Yes, safe area motors are designed to operate reliably in these environments without the risk of overheating. These motors have ingress protection that prevents dust, moisture ingress and can withstand mechanical stress. These motors are available in IE3 / IE4 efficiency classes thereby ensuring lower energy consumption during continuous operation. These motors comply with relevant Indian as well as international standards.
How do your SD Severe Duty motors contribute to lower emissions and lower cost in heavy duty cement applications?
Severe duty motors enhances energy efficiency and durability in demanding cement applications, directly contributing to lower emissions and operational costs. With high-efficiency ratings (such as IE3 or better), they reduce power consumption, minimising CO2 output from energy use. Their robust design handles extreme heat, dust and vibration—common in cement environments—ensuring reliable performance and fewer energy losses.
These motors also lower the total cost of ownership by reducing downtime, maintenance and replacement frequency. Their extended service life and minimal performance degradation help cement plants meet sustainability targets, comply with emissions regulations and improve overall energy management—all while keeping production consistent and cost-effective.
What pump, fan or compressor drive upgrades have shown approximately 60 per cent energy savings in industrial settings and can be replicated in cement plants?
In the cement industry, the primary high-power applications are fans and mills. Among these, fans have the greatest potential for energy savings. Examples, the pre-heater fan, bag house fan, and cooler fans. When there are variations in airflow or the need to maintain a constant pressure in a process, using a variable speed drive (VSD) system is a more effective option for starting and controlling these fans. This adaptive approach can lead to significant energy savings. For instance, vanes and dampers can remain open while the variable frequency drive and motor system manage airflow regulation efficiently.
Concrete
We conduct regular internal energy audits
Published
2 days agoon
October 10, 2025By
admin
Shaping the future of low-carbon cement production involves integrating renewables, digitalisation and innovative technologies. Uma Suryam, SVP and Head Manufacturing – Northern Region, Nuvoco Vistas, gives us a detailed account of how.
In an industry where energy consumption can account for a significant portion of operating costs, cement manufacturers are under increasing pressure to adopt sustainable practices without compromising efficiency. Nuvoco Vistas has taken a decisive step in this direction, leveraging digitalisation, renewable energy and innovative technologies to drive energy efficiency across its operations. In this exclusive conversation, Uma Suryam, SVP and Head Manufacturing – Northern Region, Nuvoco Vistas, shares its approach to energy management, challenges of modernising brownfield plants and its long-term roadmap to align efficiency with India’s net-zero vision.
How has your company improved energy efficiency over the past five years?
Over the past five years, we have prioritised energy conservation by enhancing operational efficiency and scaling up renewable energy adoption. Through strategic fuel mix optimisation, deployment of cleaner technologies, and greater integration of renewables, we have steadily reduced our environmental footprint while meeting energy needs sustainably.
Technological upgrades across our plants have further strengthened efficiency. These include advanced process control systems, enhanced trend analysis, grinding media optimisation and the integration of solar-powered utilities. Importantly, grid integration at our key plants has delivered significant cost savings and streamlined energy management.
A notable milestone has been the expansion of our solar power capacity and Waste Heat Recovery Systems (WHRS). Our solar power capacity has grown from 1.5 MW in FY 2021–22 to 5.5 MW, while our WHRS capacity has increased from 44.7 MW to 49 MW, underscoring our commitment to sustainable energy solutions.
What technologies or practices have shown the highest energy-saving potential in cement production?
One of our most significant achievements in advancing energy efficiency has been the successful commissioning of a 132 KV Grid Integration Project, which unified three of our major manufacturing units under a single power network. This milestone, enabled by a dedicated transmission line and a state-of-the-art Line-In Line-Out (LILO) substation, has transformed our energy management and operational capabilities.
With this integration, we have substantially reduced our contract demand, eliminated power disruptions, and enhanced operational continuity. Supported by an optical fibre network for real-time communication and automation, this project stands as a testament to our innovation-led manufacturing excellence and underscores Nuvoco’s vision of building a safer, smarter, and sustainable world.
What role does digitalisation play in achieving energy efficiency in your operations?
Digitalisation plays a transformative role in driving energy efficiency across our operations. At Nuvoco, we are leveraging cutting-edge technologies and advanced digital tools to enhance productivity, optimise energy consumption and strengthen our commitment to sustainability and employee safety.
We are developing AI-enabled dashboards to optimise WHRS and kiln operations, ensuring maximum efficiency. Additionally, our advanced AI models evaluate multiple operational parameters — including fuel pricing, moisture content and energy output — to identify the most cost-effective fuel combinations in real time. These initiatives are enabling data-driven decision-making, improving operational excellence and reducing our environmental footprint.
What is your long-term strategy for aligning energy efficiency with decarbonisation goals?
As part of India’s climate action agenda, the cement sector has laid out a clear decarbonisation roadmap to achieve net-zero CO2 emissions by 2070. At Nuvoco, we view this as both a responsibility and an opportunity to redefine the future of sustainable construction. Our long-term strategy focuses on aligning energy efficiency with decarbonisation goals by embracing innovative technologies, alternative raw materials and renewable energy solutions.
We are making strategic investments to scale up solar power installations and enhance our renewable energy mix significantly by 2028. These initiatives are a key part of our broader vision to reduce Scope 2 emissions and strengthen our contribution to India’s net-zero journey, while continuing to deliver innovative and sustainable solutions to our customers.
How do you measure and benchmark energy performance across different plants?
We adopt a comprehensive approach to measure and benchmark energy performance across our plants. Key metrics include Specific Heat Consumption (kCal/kg of clinker) and Specific Power Consumption (kWh/tonne of cement), which are continuously tracked against Best Available Technology (BAT) benchmarks, industry peers and global standards such as the WBCSD-CSI and CII benchmarks.
To ensure consistency and drive improvements, we conduct regular internal energy audits, leverage real-time dashboards and implement robust KPI tracking systems. These tools enable us to compare performance across plants effectively, identify optimisation opportunities and set actionable targets for energy efficiency and sustainability.
What are the key challenges in adopting energy-efficient equipment in brownfield cement plants?
Adopting energy-efficient technologies in brownfield cement plants presents a unique set of challenges due to the constraints of working within existing infrastructure. Firstly, the high capital expenditure and relatively long payback periods often require careful evaluation before investments are made. Additionally, integrating new technologies with legacy equipment can be complex, requiring significant customisation to ensure seamless compatibility and performance.
Another major challenge is minimising production disruptions during installation. Since brownfield plants are already operational, upgrades must be planned meticulously to avoid affecting output. In many cases, space constraints in older facilities add to the difficulty of accommodating advanced equipment without compromising existing layouts.
At Nuvoco, we address these challenges through a phased implementation approach, detailed project planning and by fostering a culture of innovation and collaboration across our plants. This helps us balance operational continuity with our commitment to driving energy efficiency and sustainability.
Concrete
Enlight Metals Supplies 3,200 Tonne of Steel for Navi Mumbai Airport
The airport is set to become Asia’s largest air connectivity hub.
Published
2 days agoon
October 10, 2025By
admin
Enlight Metals has supplied 3,200 metric tonne of steel for the newly inaugurated Navi Mumbai International Airport, marking a major contribution to one of India’s largest infrastructure projects and reinforcing the company’s commitment to supporting national development.
The Navi Mumbai International Airport, developed under a Public-Private Partnership led by the Adani Group, was inaugurated today by Prime Minister Narendra Modi. The airport is set to become Asia’s largest air connectivity hub, enhancing regional connectivity, boosting economic growth, and expanding trade opportunities. Prime Minister Modi described the project as a “glimpse of Viksit Bharat,” highlighting its transformative impact on infrastructure and development in the region.
“The supply of 3,200 metric tonne of steel for this key project aligns with our focus on supporting critical infrastructure development through reliable and timely metal sourcing. Enlight Metals is committed to enhancing transparency and efficiency in the steel supply chain, contributing to projects integral to India’s growth objectives,” said Vedant Goel, Director, Enlight Metals.
Enlight Metals has implemented technology-driven solutions to strengthen supply chain efficiency, ensuring consistent availability of construction materials for large-scale projects nationwide. Its contribution to the Navi Mumbai International Airport underscores the company’s growing role in supporting India’s infrastructure development initiatives.
This milestone reflects Enlight Metals’ ongoing engagement in delivering quality materials and timely services for major national projects, further cementing its position as a reliable partner in India’s infrastructure sector

The primary high-power applications are fans and mills

We conduct regular internal energy audits

Enlight Metals Supplies 3,200 Tonne of Steel for Navi Mumbai Airport

World of Concrete India 2025 Showcases Global Expertise and Green Solutions

JSW Cement Opens Rs 1 Billion Plant in Odisha

The primary high-power applications are fans and mills

We conduct regular internal energy audits

Enlight Metals Supplies 3,200 Tonne of Steel for Navi Mumbai Airport

World of Concrete India 2025 Showcases Global Expertise and Green Solutions

JSW Cement Opens Rs 1 Billion Plant in Odisha
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