Substance Over Form in Islamic Home Financing: Jurisprudential Foundations and Operational Challenges of Diminishing Musharakah in Pakistan (A Case Study of Meezan Bank’s Easy Home)

Abstract

Diminishing Musharakah (DM) has become an important mode of Islamic home financing. It is based on joint ownership of an asset, the leasing of the financier’s share to the customer, and the gradual transfer of ownership units to the customer. Although this arrangement offers an alternative to conventional interest-based financing, its Shariah compliance depends on the genuine implementation of ownership, lease, sale, and risk-sharing requirements. This study examines the jurisprudential foundations, regulatory requirements, and operational challenges of Diminishing Musharakah in Pakistan’s Islamic banking sector. It also analyses Meezan Bank’s Easy Home product as an institutional case study, focusing on its published financing structure, rental mechanism, unit-purchase arrangements, early settlement provisions, and Takaful coverage. The study adopts a qualitative doctrinal and documentary approach, drawing upon classical Islamic jurisprudence, State Bank of Pakistan (SBP) regulations, AAOIFI standards, and publicly available product information. It finds that the Shariah validity of Diminishing Musharakah cannot be established merely through the use of Islamic terminology or institutional approval. Rather, it requires genuine ownership, valid rental entitlement, actual transfer of ownership units, appropriate allocation of risks and expenses, and substantive independence of the constituent contracts. The study recommends stronger transaction-level Shariah audits, transparent contractual documentation, and improved customer disclosure.