Hiring/Renting: Rental Agreement by a Person Unable to Speak
Practical Laws of Islam as per the teachings of Ayatullah Sistani
Ruling 2189
If a person who is unable to speak conveys by sign that he has given some property on rent or he has rented some property, the rental agreement is valid.
-Ayatullah Sistani, Practical Laws of Islam, Hiring/Renting (Ijarah)


