I work in delivering mail in the

A: This contract is not permissible as it includes renting consumable commodities. Renting consumable commodities is not permissible. Moreover, this contract leads to (Part No. 15; Page No. 87) Gharar sale (fraudulent transaction where details about the sold item are unknown or uncertain) and Jahalah sale (sale with lack of knowledge). It contains a loan where the benefit is stipulated. Every loan that brings interest is prohibited. May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.