Section 15(3) in The Orissa Grid Code (OGC) Regulations, 2006
(3)The above flexibility has been proposed in view of the fact that the State does not have all requisite facilities for minute-to-minute on-line regulation of the actual net drawal from the regional grid. Deviations from net Drawal Schedule are however, to be appropriately priced through the Unscheduled Interchange (Ul) mechanism.
