ICDS III provides guidance for accounting of revenue and expenses for construction contracts. It requires using the percentage of completion method to recognize revenue and expenses over time based on the stage of completion. Revenue includes the initial contract amount and approved variations/claims/incentives if probable and reliably measurable. Expenses include direct costs, allocated borrowing costs and overheads. Early stage contracts limit revenue to costs until 25% completion. The standard applies prospectively from FY 2015-16. Transitional provisions apply for ongoing contracts as of April 1, 2015.