Gharar

Gharar is an Arabic term meaning uncertainty, hazard, or ambiguity. In Islamic jurisprudence, a contract containing gharar is considered void or unenforceable because one or both parties cannot know with reasonable certainty what they are agreeing to. The prohibition is rooted in classical Islamic legal scholarship and is applied today by standards-setting bodies such as AAOIFI (Accounting and Auditing Organisation for Islamic Financial Institutions), whose standards are referenced by regulators including the DFSA in Dubai and SAMA in Saudi Arabia.\n\nGharar is typically categorised by degree. Minor (yasir) gharar, such as small uncertainties inherent in any commercial transaction, is generally tolerated. Excessive (fahish) gharar, where a fundamental element of the contract - price, delivery date, existence of the subject matter, or the outcome itself - is unknown or unknowable at the time of signing, is prohibited. A classic textbook example is selling fish that have not yet been caught: the seller cannot guarantee delivery of something they do not possess.\n\nThe concept is distinct from maysir (gambling), though the two are often discussed together. Gharar focuses on contractual ambiguity; maysir focuses on chance-based gain. Both are prohibited under Islamic finance principles. Financial institutions offering Shariah-compliant products in the GCC are required to have their contracts reviewed by an independent Shariah supervisory board to screen for gharar and other prohibited elements.

For expats in the GCC using Islamic mortgage products (such as murabaha or diminishing musharakah structures), gharar rules directly shape what contract terms a bank can offer. A Shariah-compliant home finance agreement must clearly state the asset being purchased, the agreed profit rate, and the repayment schedule at the point of signing - open-ended or variable terms that create fundamental uncertainty can trigger a gharar concern. Expats should ask their bank to confirm that the contract has been approved by its Shariah supervisory board and, where relevant, that the board is registered with the applicable regulator (DFSA in the DIFC, SAMA in Saudi Arabia, QCB in Qatar, CBB in Bahrain, CBK in Kuwait, or CBO in Oman).\n\nGharar is also relevant when evaluating off-plan real estate contracts in the GCC. Agreements where the final unit size, specifications, or handover date are left materially undefined carry gharar-type risk regardless of whether you are using Islamic or conventional finance. In Dubai, the Real Estate Regulatory Agency (RERA) and the Dubai Land Department (DLD) regulate off-plan sales contracts and escrow requirements; in Saudi Arabia, off-plan real estate sales are governed by MOMRAH. Reviewing the registered contract against the regulatory framework - rather than relying on a developer's marketing brochure - is the practical way to identify whether key terms are actually fixed.