MP moves SC over mass surveillance at protest
A Rajya Sabha member filed a Supreme Court petition seeking a halt to Delhi Police facial recognition and other mass surveillance against students linked to Cockroach Janta Party protests.

- Facial recognition is a biometric system that matches a face image with stored face templates to identify or link people.
- Mass surveillance means large-scale monitoring of people’s identities or movements, often affecting how protesters can participate without fear.
- A constitutional petition can ask for a court declaration (a formal legal finding) and court directions (orders to stop an action).
- The petition says facial recognition and related surveillance lack a valid legal basis when used against peaceful protesters.
A Rajya Sabha member filed a Supreme Court petition challenging Delhi Police deployment of facial recognition technology and other mass surveillance measures against students linked to Cockroach Janta Party protests. The petition seeks an unconstitutional-declaration and immediate directions to stop facial recognition and related surveillance against peaceful protesters in the absence of a valid legal basis.
UPSC can use this litigation to examine how courts test police deployment of facial recognition technology: whether it is legally authorised (valid legal basis) and whether it is proportionate while policing protest activity that involves civil liberties.
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