Infrastructure – India’s Construction Sector Eyes Sustainable Growth Path
Infrastructure – India’s rapid infrastructure expansion is placing the construction industry at the center of the country’s economic growth story. However, industry leaders believe that environmental responsibility, carbon reduction strategies, and the development of homegrown construction technologies must advance alongside this growth to ensure long-term sustainability.
Industry Leaders Highlight Future Challenges
These concerns were a key focus during the 12th edition of World of Concrete India (WCI) 2026, which took place in Mumbai. Experts from across the construction ecosystem gathered to discuss the opportunities and challenges emerging from India’s large-scale infrastructure ambitions.
Speaking at the event, Dr. L.P. Singh, Director General of the National Council for Cement and Building Materials (NCB), drew attention to the significant rise expected in cement demand over the coming decades. He stressed that while the industry is preparing for unprecedented growth, environmental implications cannot be overlooked.
According to Singh, India currently produces close to 500 million tonnes of cement annually. This figure is projected to increase to nearly 2,100 million tonnes by 2047 and could reach approximately 2,800 million tonnes by 2070 as urban development and infrastructure investments continue to accelerate.
Focus on Sustainable Building Materials
The National Council for Cement and Building Materials, functioning under the Ministry of Commerce and Industry, plays an important role in advancing research, technical standards, skill development, and innovation within the cement and construction materials sector.
Singh noted that the future success of the industry will depend on solutions that balance environmental sustainability with practical performance and affordability. He emphasized the need for greener construction materials and technologies that can be adopted on a large scale without significantly increasing project costs.
Diverse Conditions Demand Specialized Solutions
Experts also pointed out that India’s geographical diversity creates unique construction challenges. Weather conditions vary dramatically across regions, ranging from heavy rainfall zones to dry and arid landscapes. These differences require infrastructure designs and materials tailored to local environmental conditions.
Urban centers, in particular, face increasing pressure to build durable and resilient infrastructure capable of handling both climate-related challenges and growing population demands.
Mumbai’s Road Network Under Continuous Pressure
Addressing the issue of urban infrastructure durability, Dr. Vishal Ramesh Thombare, Deputy Chief Engineer at the Municipal Corporation of Greater Mumbai, highlighted the demanding conditions faced by Mumbai’s road network.
He explained that city roads must withstand intense monsoon rainfall, tidal influences along coastal areas, uninterrupted traffic movement, and a wide range of vehicle load capacities throughout the year. These factors place considerable stress on transportation infrastructure and require long-lasting engineering solutions.
To improve road durability, the municipal authority has been gradually replacing asphalt roads with concrete surfaces since 1989. Out of Mumbai’s total road network of around 2,035 kilometers, nearly 1,400 kilometers have already been converted to concrete roads.
Global Participation at Construction Industry Event
Industry stakeholders noted that platforms such as World of Concrete India provide valuable opportunities for collaboration, knowledge-sharing, and technology adoption. As India continues to invest heavily in infrastructure and urban development, such events help connect industry professionals with emerging innovations and best practices.
Held at the Bombay Exhibition Centre from June 3 to June 5, 2026, the exhibition brought together participants from multiple countries. Dedicated European and Chinese pavilions showcased international expertise, while Start-up and Precast pavilions highlighted innovative construction solutions and new business ideas shaping the future of the sector.
The event underscored the growing importance of India’s construction value chain as the country moves toward large-scale urbanization and infrastructure modernization goals.