In our time, contracts of sale, known as "Bey al-Murabaha", have become particularly popular.

What is Bay al-Murabaha?
This is a contract under which the seller undertakes to sell the goods at a certain price, including a surcharge called a "riba". Riba is an amount that includes the cost of the product and the profit of the seller. At the conclusion of the contract, both the cost of the product and the amount of profit or its percentage can be announced. For...