India has significantly advanced smart meter deployment, particularly in Bihar, where over 1.37 million units were installed by April 2023. Uttar Pradesh follows with nearly 1.16 million meters. Indian government aims to install 250 million smart meters by 2026, reducing energy losses and enhancing the power sector’s efficiency. This endeavour will save approximately ₹11 trillion in commercial losses by 2031-32, contributing to India’s power grid modernization and improved energy management.