Hydro Display # 5 10 15 20 25 30 50 100 All Print Subject Case No. Date Petition for truing up of ARR and determination of tariff for sale of energy for the FY 2009-10 for BSHPCL 27/2019 14-12-2021 Determination of Aggregate Revenue Requirement (ARR) And Generation Tariff for the FY 2009-10 for Bihar State Hydroelectric Power Corporation Ltd. TP- 01 of 2009 22-12-2009