Review petition under clause 72(1) of the Gujarat Electricity Industries (Reorganization and Regulations) Act,2003 read with Sections 133, 172 & 185 of the Electricity Act,2003 and Sections 17(h), 29 & 34(1) of the Gujarat Electricity Industry (Reorganization and Regulation) Act,2003 and Clause 52 and 62 of Gujarat Electricity Regulatory Commission (Conduct of Business) Regulation,2004.