Omani lender, Bank Sohar has signed an agreement with Dubai-based Dar al Sharia Legal and Financial Consultancy to help the bank launch its Islamic Banking Window, Oman Daily Observer has reported. Under the terms of the deal, Dar al Sharia, a subsidiary of Dubai Islamic Bank, is to bring its expertise in Shari'ah related matters, product design, Shari'ah governance and Sharia documentation matters to help Bank Sohar launch a unique, authentic and reliable Islamic Banking Window.