Enviro Infra Engineers has secured EPC contracts worth ₹256.92 crore for energy-efficient sewage treatment infrastructure in Varanasi, Uttar Pradesh. The company received two orders from Uttar Pradesh Jal Nigam (Rural) under the Namami Gange Programme to develop 45 MLD and 60 MLD sewage treatment plants (STPs), expanding its Hybrid Annuity Model (HAM) portfolio to five projects. These wins strengthen the company's position in the water and wastewater treatment sector by integrating renewable energy solutions for operational sustainability.

Project Details

The contracts encompass the construction and operation of STPs at Pt. Deen Dayal Upadhyay Nagar (DDU Nagar) and Lohta. The projects will be executed as energy-efficient, self-sustaining facilities incorporating biogas-based and solar power generation systems to lower operating costs and reduce carbon emissions. The biogas power plant will convert sludge into biogas to generate electricity, while solar panels will produce clean daytime power.

Execution Timeline

The projects include an Operation and Maintenance (O&M) period of 15 years. The company confirmed that in-principle approvals for term loans have been secured for both projects to enable timely financial closure. The Lohta project will be executed through a special purpose vehicle (SPV), Varanasi Lohta STP Private Limited, incorporated by the company on June 17, 2026.

Management Commentary

Mr. Sanjay Jain, Chairman of Enviro Infra Engineers Limited, stated that the company is proud to be entrusted with these significant projects under the Namami Gange Programme. He emphasized the commitment to delivering high-quality, sustainable, and timely solutions that contribute to the nation’s water management and sanitation goals while maintaining the highest standards of engineering and execution.

Enviro Infra Engineers incorporated two wholly owned subsidiaries on June 16, 2026, to expand its presence in the water and wastewater treatment infrastructure sector. The new entities, Varanasi DDU Nagar STP Private Limited and Varanasi Lohta STP Private Limited, were established as Special Purpose Vehicles (SPVs) to undertake specific projects relating to sewage treatment, including operation and maintenance activities. Both subsidiaries are fully owned by the parent company, which holds 100% of the shareholding.

The incorporation was communicated to the stock exchanges pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The company received the intimation regarding the formation of these subsidiaries on June 17, 2026. The filing was made by Piyush Jain, the Company Secretary and Compliance Officer of Enviro Infra Engineers Limited.

Details of the Subsidiaries

Both newly incorporated entities operate within the same industry sector and share identical structural parameters regarding capital and shareholding. The details regarding the incorporation are as follows:

Financial Structure

The financial structure for both subsidiaries involves a cash consideration for the subscription of shares. Each entity has been incorporated with an authorized capital of ₹10,00,000. This capital is divided into 1,00,000 equity shares with a face value of ₹10 each. No specific governmental or regulatory approvals were required for the incorporation of these entities.