Concrete

CemHack for Green Infra Hackathon

Published

1 year ago

June 17, 2025

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Organised by the National Council for Cement and Building Materials-Incubation Centre (NCB-IC), the CemHack for Green Infra hackathon was a first-of-its-kind event for the cement and construction sector.

A national-level hackathon called the ‘CemHack for Green Infra’ was launched to encourage innovation and ideation in the construction and cement industries. This unique initiative was inaugurated by Sanjiv, Joint Secretary, DPIIT, Ministry of Commerce and Industry, Government of India, in presence of Professor KK Pant, Director, Indian Institute of Technology, Roorkee; Neeraj Akhoury, Chairman-NCB & MD-Shree Cement; and Dr LP Singh, Director General-National Council for Cement and Building Materials (NCB). The event took place on 20th May 2025 at NCB Ballabgarh, and was attended by research scholars, students, industry experts and NCB scientists and engineers.
Sanjiv, JS-DPIIT, complimented NCB Incubation Centre in organising the hackathon for cement and construction sector on the first anniversary of its establishment. He desired that the reputed institutes and colleges like IITs, NITs, technical universities and regional institutes, should be encouraged for maximum participation in this hackathon. He hoped to see success stories from startups incubated at NCB.
Professor Pant supported NCB’s effort in organising this hackathon as it brought a unique opportunity for students, research scholars and researchers. The participants got the opportunity to showcase their innovative ideas and get support from the industry. He informed that IIT Roorkee is collaborating with NCB on plasma-based electrification and carbon capture and utilisation (CCU) in the cement sector.
In his speech, Akhoury emphasised that the Indian cement industry is at the forefront of adopting newer technologies and innovation. In the light of the MoU between Shree Cement signed MoU and StartUp India, which was signed last year, the company will continue to extend its support to NCB in organising this event and supporting the winners of the hackathon.
While speaking at the event Dr Singh stated that the purpose of organising hackathon to promote innovation in cement and construction sector. He also highlighted the endeavours of NCB towards Net Zero in cement industry including award of project grant to a consortium of NCB-IIT Roorkee-J K Cement, by Department of Science & Technology, Government of India on establishing CCU test beds in cement sector. He also showcased the outline to establish Centre of Excellence at NCB Ballabgarh on CCU in cement sector.
Dr SK Chaturvedi, Joint Director and Secretary-NCB, proposed vote of thanks on the occasion. He thanked DPIIT, Shree Cement, JSW Cement and J K Cement for supporting the hackathon.
The hackathon aims at fostering innovation and building an entrepreneurial ecosystem in the cement, construction, building materials and allied sectors in India. NCB Incubation Centre serves as an umbrella platform providing comprehensive support from start to scale for entrepreneurship and start-ups. It facilitates the commercialisation of ground-level research by promoting innovation and product development.
Dr Kapil Kukreja, GM & Incharge-NCB Incubation Centre briefed about the hackathon ‘CemHack for Green Infra’ and informed that this has been organised to foster innovation and develop sustainable, technology-driven solutions in the cement ecosystem. There will be two tracks in this hackathon: First track for startups, professionals and individuals and second track for students, researchers and academia. Participating teams will address real-world challenges faced by the cement sector. There will be no participation fee.

There are six themes of hackathon as follows:
1. Green Cement (alternative raw materials, higher use and new types of supplementary cementitious materials, new binders, AI/ML application etc.)
2. Green Process (H2, solar thermal, micro grids, waste heat recovery, alternative fuels, AI/ML application etc.)
3. Green Concrete (sustainable and novel materials and special concrete application)
4. Carbon Capture, Utilisation and Storage in Cement Industry
5. Logistics and Supply Chain Management in Cement and Construction Industry
6. Achieving Net Zero and Sustainable Development Goals in Cement and Construction Industry

Rewards and benefits for the winners:

Track-1: Startup/professionals/individuals
First Place Winner: Rs.1,00,000
Second Place Winner: Rs.50,000/-
Third Place Winner: Rs.30,000/-

(With incubation opportunity at NCB-IC)

Track-2: Students/Research Scholars/Academia

First Place Winner: Rs.75,000/-
Second Place Winner: Rs.35,000/-
Third Place Winner: Rs.15,000/-

(With certificates and mentoring opportunity at NCB)

NCB is an apex research and development organisation under the administrative control of Department for Promotion of Industry and Internal Trade (DPIIT), Ministry of Commerce and Industry, Government of India. NCB is dedicated to research, technology development and transfer, education and industrial services for cement, allied building materials and construction industries. NCB’s areas of work span over the entire spectrum of cement manufacturing and usage-starting with geological exploration of raw materials through the processes, the machinery, the manufacturing aspects, energy and environmental considerations to the final utilisation of materials in actual construction, condition monitoring and rehabilitation of buildings and structures.

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Concrete

Cement Demand Strong As Prices Remain Stable

Volumes rise amid steady trade pricing and higher fuel costs

Published

17 hours ago

September 11, 2026

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Channel checks show cement demand remained healthy with volume growth estimated at six to seven per cent in July and August 2026. Trade prices were broadly stable while non-trade prices were volatile in the East, and attempted hikes were rolled back amid higher competition. Average fuel costs rose in August by five to nine per cent, lifting spot petcoke and coal prices.

All-India trade price remained flat month on month in August as increased rake supplies and competition offset early increases. Monsoon related demand softness limited sustained hikes and dealers indicated further attempts would depend on demand trends. Combined July and August volumes were estimated at six to seven per cent, supported by infrastructure spending while retail housing remained weather sensitive.

In the South, a Rs20 a bag hike in August did not hold and prices stayed flat month on month, while dealers planned Rs25 to Rs30 a bag from fifth September 2026 but with uncertain sustainability. In the East, trade prices were unchanged and non-trade prices corrected by Rs15 to Rs20 a bag amid weak construction in West Bengal, Jharkhand and Odisha.

The West remained most resilient on pricing and demand despite attempted hikes of Rs10 to Rs15 a bag, and Gujarat saw relatively better volumes in August. North and Central markets kept prices range bound as players focused on ramping up utilisation of new capacity, with schemes of up to Rs2 to Rs3 a bag used to meet month-end targets. Overall construction activity improved as the monsoon eased, aiding a pickup in several states.

Fuel cost pressures persisted, with South African coal at USD114 a t and petcoke around USD146 to USD147 a t in August, while spot imported petcoke and coal were higher. Imported coal consumption cost stood at Rs2.07 per Kcal and petcoke at USD2.11 per Kcal. Analysts estimate the all-India trade spread to decline by Rs90 to Rs100 a t quarter on quarter, weighing on near-term profitability and they prefer UltraTech Cement (UTCEM), JK Cement (JKCE) and Grasim Industries (GRASIM).

Concrete

Aditya Birla Group Launches Ultravolt Wires And Cables Business

UltraTech extends building solutions into electrical wiring

Published

3 days ago

September 9, 2026

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Aditya Birla Group has entered the wires and cables market through Ultravolt, extending UltraTech’s move from building materials into building solutions. The shift builds on UltraTech Building Solutions, a multi-category platform that already addresses customers across different stages of construction and extends beyond cement into ready-mix concrete, waterproofing, tile-fixing solutions and mortars.

The company intends to enter with scale, seeking presence across 100,000 retailers in more than 500 districts and availability through 5,000 plus UltraTech Building Solutions (UBS) outlets. The portfolio spans house wires, light-duty cables, communication cables, solar cables and low-tension and industrial cables to meet changing electrical requirements driven by solar installations, communications infrastructure and industrial automation.

An upstream advantage begins in the Group’s metals ecosystem, with conductor quality central to product performance. Ultravolt wires will use TruePure Copper, defined as 99.97 per cent pure electrolytic-grade annealed copper sourced from Hindalco, providing greater control over raw material quality and provenance and supporting electrical performance, safety and durability.

The business also targets the electrician community as a decisive influence on product choice and installation quality. The Wires and Cables Business has launched a Skill India Electrician Training Programme in partnership with the Electronics Sector Skills Council of India that aims to train and certify more than 40,000 electricians across India over the next year, focusing on safe wiring practices, correct installation and advanced wire technologies and offering Skill India-aligned certification and identification credentials.

The move combines market opportunity, UltraTech’s construction ecosystem, manufacturing capability and Group-level resources. A large Gujarat facility, advanced machinery and in-house testing and research and development underpin the product strategy, which is designed for both traditional and emerging applications. The ambition is to build a scaled national brand and become one of the top two players within five years, making the Group an integral participant in modern building infrastructure.

Concrete

Ramco Cements Mine Restoration Gets Global Biodiversity Certification

Pandalgudi mine restoration receives Advanced Certification from TGBS

Published

3 days ago

September 9, 2026

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The ecological restoration of Ramco Cements’ limestone mine at Pandalgudi in Virudhunagar district, Tamil Nadu, has received international recognition with the site being awarded Advanced Certification by The Global Biodiversity Standard (TGBS). The recognition makes Pandalgudi the first site in Peninsular India to receive the certification and places it among globally recognised biodiversity restoration projects.

TGBS, recognised by the International Union for Conservation of Nature (IUCN) and the Convention on Biological Diversity (CBD), assesses biodiversity restoration projects based on scientific evaluation and their contribution to ecosystem recovery and local communities. The certification is supported by more than 250 scientists and academics worldwide.

Spread across over 500 acres of worked-out mine areas, the restoration project includes a certified 234-acre site. Initiated in 2018 with technical support from Auroville Botanical Gardens, the project began plantation activities in 2019 and is expected to be completed by 2027. More than 430,000 native trees and shrubs belonging to 150 ecologically significant species have been planted at the site.

The restored mine, which was once a barren landscape with limited biodiversity, has recorded over 72 bird species and 53 butterfly species. The project has also captured an estimated 10,000 tonnes of carbon dioxide over the past seven years, supporting broader sustainability and carbon reduction goals.

Opened officially in 2022, the site has attracted more than 13,000 visitors through educational programmes for schools, colleges and training institutions. The restoration initiative has also contributed to the development of the Rajapalayam Masterplan and supported Tamil Nadu’s carbon neutrality ambitions.

Commenting on the achievement, Mr P. R. Venketrama Raja, Chairman, Ramco Group, said the company aims for the Pandalgudi restoration project to serve as an inspiration and blueprint for the mining industry in India. Dr David Bartholomew, CEO, The Global Biodiversity Standard, highlighted the project’s long-term commitment to biodiversity recovery and independent assessment of ecological outcomes.

The certification reinforces Ramco Cements’ focus on sustainable mining practices and ecological restoration as part of its commitment towards a carbon-neutral future.