Portrait of its environmental concerns are various measures that IIL has taken for the preservation of an eco-friendly production environment. Effluent water treatment plant has been installed and recycled water is used in gardens inside the factory. Fresh air induction systems have been installed to create a better production environment. The manufacturing process is supported by 100% power back-up which is available at both the manufacturing plants. The company's dedication to preserve environment and various steps taken by it as per international norms, has enabled it to achieve the prestigious ISO 14001:2004 certification.