#Nigeria Deposit Insurance Corporation (NDIC) has challenged the management of Jaiz Bank to strengthen its corporate governance to face the current economic challenges of the country. Umaru Ibrahim, managing director of NDIC, gave the advice to the newly appointed managing director of Jaiz Bank, Hassan Usman. Ibrahim advised the bank to step up its public enlightenment efforts in order to increase deposits' mobilisation. He also noted the bank's challenges in investing its excess liquidity due to the absence of Sharia compliant investment windows. He noted that while a lot of countries had tapped into the Sukuk investment window, Nigeria was still lagging behind in this respect.