Petition for grant of an inter-State trading licence in electricity. PETPL – EQ Mag Pro July 7, 2022 Anand Gupta 000 Policy & Regulation Petition for grant of an inter-State trading licence in electricity. PETPL. For more information please see below link: Read more Petition with CERC (Procedure, Terms and Conditions for Grant of Transmission License and other related matters) Regulations to NERGS-I Power Transmission Ltd – EQ