AES Indiana and Duke Energy have both requested rate decreases from state regulators in Indiana as the global oil and gas market stabilizes. If approved, AES Indiana’s rate decrease would save residents around $23 per month, while Duke Energy’s decrease would save customers around $26 per month. Falling demand from consumers has contributed to the utilities’ decisions to pass along lower energy costs to customers. There is a possibility of further rate reductions in the future, according to the companies.