UN watchdog accepts complaint against UNHRC's accountability mechanism on Sri Lanka

The The United Nations Office of Internal Oversight Services (OIOS) has formally confirmed that it has reviewed a complaint concerning the UN Human Rights Council's external accountability mechanism on Sri Lanka and has "taken appropriate action."

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The acknowledgment was issued to one of the complainants on 23 October 2025.

The Office of Internal Oversight Services (OIOS) is the internal oversight body of the United Nations (UN).

The Office assists the Secretary-General in fulfilling his oversight responsibilities in respect of the resources and staff of the Organization through the provision of internal audit, investigation, inspection and evaluation services.