Madras High Court suo motu PIL on caste names in Tamil Nadu streets and localities

Direct fact

In October 2026, the Madras High Court took up a suo motu PIL before Chief Justice Sushrut Arvind Dharmadhikari and Justice G. Arul Murugan to enforce removal of caste appellations from street, road and locality names across Tamil Nadu.

Key specifics

• The Bench asked the State government to file a status report within 4 weeks.
• A Government Order issued in 1978 had already asked local bodies to identify and remove caste names from streets and roads.
• The High Court said it had issued a series of directions on this issue since 2018.
• Justice N. Ramesh passed the latest order on August 11, 2026, after noticing the term “Pallar Street” in an FIR from Sendhamangalam police, Namakkal district.
• Justice D. Bharatha Chakravarthy had also ordered removal of caste appellations from names of schools and colleges across Tamil Nadu.

Exam lens

Polity and governance, caste-based nomenclature, judicial directions since 1978 and 2018, status report in 4 weeks, Tamil Nadu-specific administrative reform — a likely TNPSC question on court-led social justice measures.