This is a public notice issued by Power Grid Corporation of India Limited (POWERGRID) regarding tariff proceedings approved under Central Electricity Regulatory Commission (CERC) regulations. It relates to the truing-up of transmission tariff for the 2019–24 tariff block and determination of transmission tariff for the 2024–29 tariff block for specific transmission assets in the Eastern Region, including SCADA/RTU/SAS upgradation at central stations and strengthening of the OPGW network. The notice provides details of asset-wise capital cost, tariff approvals, and projected tariff figures for multiple financial years. It also informs stakeholders and beneficiaries such as state electricity utilities of Bihar, West Bengal, Odisha, Jharkhand, Sikkim, and Damodar Valley Corporation, and invites objections or suggestions to be submitted to the CERC within 30 days of publication. Issued from Gurugram by POWERGRID CORPORATION OF INDIA LIMITED, a Maharatna PSU under the Government of India, the notice is part of regulatory compliance for transmission tariff determination and public consultation.