1. The document discusses ijarah (leasing) in Islamic finance. It provides definitions and conditions for contracts to be considered ijarah.
2. Waleed is deciding whether to buy or lease a car, and his friends Salman and Ahmed provide different perspectives on options through Islamic banks and a car leasing company.
3. Waleed analyzes the costs and rates of different options - KFH ijarah, NBK loan, KFH murabaha, and Aayan leasing. He concludes that KFH ijarah has the lowest nominal interest rate and effective annual rate, making it the best choice.