Yes, Bhatapara, Rabriyawas, Maratha, Ambujanagar, Suli, Rauri, Dadri, Nalagarh, Ropar, Sankrail, and Farakka are designated consumer units. Among these, Bhatapara, Rabriyawas, Maratha, Ambujanagar, Suli, Rauri, and Ropar are covered under PAT-VII and have completed the M&V Audit by Accredited Energy Auditors (AEA) as per statutory requirements. The achieved ESCerts (+/–) are currently under review by BEE, and the final figures will be confirmed upon completion of the review. Dadri, Nalagarh, Sankrail, and Farakka are covered under PAT-VIII.

*There is a significant reduction in water consumption intensity this year due to water efficiency programmes that have led to a reduction in overall usage. The CPP load has been replaced with WHRB technology, which requires less cooling water. Electronic water flow meters have been installed at consumption points, enabling accurate daily monitoring of withdrawal and usage. Leakages have been minimised through maintenance, and underground pipelines have been replaced with open-laying systems, allowing easier detection and arrest of leaks.

Note: Indicate if any independent assessment/ evaluation/assurance has been carried out by an external agency? (Y/N) If yes, name of the external agency.:

Yes, SGS India Private Limited

Note: Indicate if any independent assessment/ evaluation/assurance has been carried out by an external agency? (Y/N) If yes, name of the external agency.

Yes, SGS India Private Limited

Zero Liquid Discharge is implemented at all plant locations. No wastewater/ treated wastewater discharged outside the plant premises. Wastewater is treated and used for dust suppression and watering green areas.

Note: All our plants meet the prescribed standards given by respective regulatory body.

Note: Indicate if any independent assessment/ evaluation/assurance has been carried out by an external agency? (Y/N) If yes, name of the external agency.

Yes, SGS India Private Limited

# The numbers include Sanghi Industries Limited and Penna Cement Industries Limited which merged with Ambuja Cements Limited w.e.f. March 12, 2026, and April 10, 2026, respectively, Both Sanghi and Penna are mainly into clinker production, leading to higher air emissions.

Note: Indicate if any independent assessment/ evaluation/assurance has been carried out by an external agency? (Y/N) If yes, name of the external agency.

Yes, SGS India Private Limited

#The numbers include Sanghi Industries Limited and Penna Cement Industries Limited which merged with Ambuja Cements Limited w.e.f. March 12, 2026, and April 10, 2026, respectively, Both Sanghi and Penna are mainly into clinker production, leading to higher emissions.

The Company is committed to reduce its carbon footprint. Its near-term (2030) as well as net-zero (2050) targets are already validated by SBTi. The Company has taken multiple initiatives to reduce greenhouse gases. These include: 1) Improved technology 2) Energy efficiency 3) Use of renewable energy 4) Use of green energy like WHRS 5) Use of alternate fuels 6) Use of alternate raw materials 7) Optimisation in clinker factor and having larger share of blended products in its portfolio. In addition, the Company is investing on innovative technologies like rotodynamic heating, in partnership with Coolbrook, which will reduce consumption of fossil fuels and resultant GHGs. The Company in partnership with IIT Bombay and Ecotech, Sweden; got its proposal for CCUS pilot recently approved by Department of Science and Technology, govt. of India and Swedish Energy Agency.

Note: Indicate if any independent assessment/ evaluation/assurance has been carried out by an external agency? (Y/N) If yes, name of the external agency.

Yes, SGS India Private Limited

Notes: Biomedical waste is disposed through incineration by registered common biomedical waste management facilities. Fly ash is used in manufacturing blended cement. Plastic is covered under EPR regulation and 100% of it is recycled 60% for energy recovery by co-processing and 40% by recycling through registered recyclers as per the provision of EPR regulations.

# The numbers include Sanghi Industries Limited and Penna Cement Industries Limited which merged with Ambuja Cements Limited w.e.f. March 12, 2026, and April 10, 2026, respectively, Both Sanghi and Penna are mainly into clinker production, leading to higher waste generation, mainly fly ash.

The Company is in the business of cement manufacturing and does not use any hazardous of toxic chemical in the product or process. The Company adheres to the principles of sustainable consumption of resources while reducing waste generation and complying with the tenets of circular economy. The Company minimises waste disposal through maximising recycling and reusing efforts.

Our waste management practices include:

• 100% Plastic waste is disposed of through co-processing and recycling as per regulatory provision under Extended Producer Responsibility (EPR) Condition,
• Biomedical waste is incinerated at authorised Common Biomedical Waste Treatment Facilities.
• E-waste is recycled through authorised recyclers.
• Hazardous waste (used oil, discarded drums) is either reused in plants or co-processed in cement kilns, with non-co-processable quantities sent to a common authorised facility for recycling.
• Scraps are sold to authorised vendors for recycling.
• Mining overburden is repurposed for backfilling within the mines.

Note: The above plants have protected forest and wildlife sanctuary within 10 kms.

For each facility / plant located in areas of water stress, provide the following information:

1. Name of the area: Rabriyawas (Rajasthan), Marwar Mundwa (Rajasthan)
2. Nature of operations: Cement Manufacturing
3. Water withdrawal, consumption and discharge in the following format:

Note: Indicate if any independent assessment/ evaluation/assurance has been carried out by an external agency? (Y/N) If yes, name of the external agency.:

Yes, SGS India Private Limited

Whether total Scope 3 emissions & its intensity is applicable to the company? Yes/No

Yes

Note: Indicate if any independent assessment/ evaluation/assurance has been carried out by an external agency? (Y/N) If yes, name of the external agency.

Yes, SGS India Private Limited

# The numbers include Sanghi Industries Limited and Penna Cement Industries Limited which merged with Ambuja Cements Limited w.e.f. March 12, 2026, and April 10, 2026, respectively,

The Company has identified two operating locations, Bathinda (Punjab) and Darlaghat (Himachal Pradesh), that are situated near protected forests and wildlife sanctuaries. These sites were recognised through a TNFD-aligned Nature Risk Assessment using the LEAP approach (Locate, Evaluate, Assess, Prepare), a globally recognised framework for identifying and managing nature-related dependencies, impacts, risks, and opportunities.

At Bathinda, Risks include dependence on groundwater, regulatory requirements for greenbelt management, dust emissions affecting agriculture and communities, and disturbance to nocturnal fauna from lighting. Preventive measures include native-species greenbelt development, dust suppression and covered transport, wildlife monitoring, reoriented lighting, and water conservation initiatives.

At Darlaghat, Risks include dependency on surface water, ecological impacts of mining (forest loss, overburden deposits, drainage issues), and dust emissions affecting agriculture and bird health. Mitigation measures include biodiversity-friendly greenbelt development, dust and noise control, air pollution management, wildlife monitoring, orientation of lighting systems, ecological restoration, and water conservation.

Ambuja Cement has a structured Business Continuity and Disaster Management Plan across all its operations, emphasising risk identification, emergency preparedness, and mitigation measures to safeguard employees, communities, the environment, and business. The plan includes risk assessment and preparedness through hazard identification, preparedness and management. It also outlines emergency response protocols with onsite disaster management teams, evacuation procedures, and coordination with local authorities. The plan is part of the clearances received by the business from government authorities.

The operations of the Company are spread across country. If an operation at any site faces some disruption in production or supplies, it can be managed through another location to ensure business continuity. Insurance coverage is in place to protect against damages to business assets or loss of product/material in warehouses or in transit.

The Company has Enterprise Risk Management framework, which consolidates various risks into an organization-wide risk management framework.

The Company value chain assessment did not identify any significant adverse environmental impacts across sourcing, logistics, manufacturing, or downstream activities. As no material risks were observed, no specific mitigation or adaptation measures were required. The company continues to apply rigorous monitoring, ESG governance, and periodic reviews to ensure that any potential future impacts are proactively detected and addressed. Ambuja remains committed to responsible operations and environmental stewardship throughout its value chain.

- 100%

1. By the listed entity - 0
2. By the top ten (in terms of value of purchases and sales, respectively) value chain partners - 0