DRDO NETRA
NETRA (NEtworking TRaffic Analysis) is a software network developed by India's Centre for Artificial Intelligence and Robotics (CAIR), a Defence Research and Development Organisation (DRDO) laboratory, and is used by the Intelligence Bureau, India's domestic intelligence agency, and the Research and Analysis Wing (R&AW), the country's external intelligence agency to intercept and analyse internet traffic using pre-defined filters. The program was tested at smaller scales by various national security agencies, and is reported to be deployed nationwide as of 2022.