Sanchar Saathi is a citizen-centric portal launched by the Indian government to provide various reforms and services related to mobile connections and telecommunications. The portal aims to enhance transparency, security, and user safety. The Sanchar Saathi facilities have been developed by the Centre for Development of Telematics (C-DoT) and are powered by the Central Equipment Identity Register (CEIR). The portal allows citizens to block and track their lost or stolen mobile phones throughout India using AI-powered technology. The Sanchar Saathi portal also includes an Artificial Intelligence & Facial Recognition (ASTR) powered solution for telecom SIM subscriber verification.