Major purpose of this report is to focus on Welfare Investment Schemes of Islami Bank Bangladesh Limited, main focus on current practice and problems of Welfare Investment Schemes. This report show the differences with conventional banking regarding investments aspects and find out the Investment Policy of IBBL as well as its pros and cons. Other objectives are to evaluate the Investment Modes of IBBL and its effectiveness and evaluate Different investment Schemes of IBBL. Finally find out problems and possible remedies of this bank related on Welfare Investment Schemes and  provide some recommendation to overcome the weakness and problems that exist in existing system.