Petition for truing up of tariff for the period 2014-19 in respect of TLDP-III Power Station. NHPC Limited – EQ Mag January 9, 2023 Anand Gupta 000 Policy & Regulation Petition for truing up of tariff for the period 2014-19 in respect of TLDP-III Power Station. NHPC Limited. For more information please see below link: Read more Petition for Adoption of Transmission Charges with respect to the Transmission System being established by the Bidar Transco Limited – EQ