He agreed with his colleagues that he would buy a product and sell it to them for more

Is Selling Women’s Clothing Haram?

Can he buy permissible things from a store that sells alcohol?

Ruling on tawarruq sales

Is it permissible to delay paying the price of gold and the cost of having it made into jewellery?

Ruling on selling exorbitantly expensive telephone numbers and “custom” licence plates

Selling by installments to the one who asked us to buy something

He bought a car by installments from the bank, then he sold it so that he could use the money to get married

Buying shares in a bank that does not deal in ribaa

‘Aqd al-Istisnaa’ (contract to have something made or done)