No Transmission Charges On BESS, PSPs Till June 28: Govt Updated On Wed, Jun 11th, 2025 by Saurenergy Ministry of Power has issued a long-awaited notification waiving inter-state transmission system (ISTS) charges for Energy Storage Systems (ESS), including pumped hydro and battery projects, as part of efforts to support renewable energy integration. The order builds on earlier ministry notifications issued on December 23, 2016; November 2, 2021; December 1, 2022; December 6, 2022; […] Read more