- Press Release of Cabinet Approval for One Nation One Subscription (ONOS) (in PDF) PIB Link
- DO Letter from Secretary(HE) to Chief Secretaries of State Governments dated 30.12.2024 (in PDF)
- Letter from JS, MoE to Chief Secretaries of State Governments dated 09.01.2025 (in PDF)
- DO Letter from Secretary, MoE to The Secretaries to the Govt. of India dated 07.02.2025 (in PDF)
- DO Letter (D.O. No. 45-1/2024-TS.V) from Secretary, MoE dated 15.04.2025 (in PDF)
- DO Letter from Secretary(HE) to Chief Secretaries of State Governments dated 14.07.2025 (in PDF)
- Letter from JS (Mgmt.), MoE to Nodal Officers of State Governments dated 15.07.2025 (in PDF)
