Petition for seeking in-principle approval for procurement of Emergency Restoration System (ERS) for Teestavalley Power Transmission Limited – EQ Mag March 21, 2023 Anand Gupta 000 Policy & Regulation Petition for seeking in-principle approval for procurement of Emergency Restoration System (ERS) for Teestavalley Power Transmission Limited. For more information please see below link: Read more Petition for adoption of transmission charges System being established by Rajasthan IV A Power Transmission Limited – EQ