Net Asset Value (NAV) is the rational market value of a mutual fund's securities and other assets with fewer liabilities. Net Asset Value can be used as a benchmark in monitoring the results of a mutual fund. Mutual fund results and performance cannot be separated from various internal and external factors. This study purposes to analyze the character of IHSG/ IDX Composite in mediating the effect of inflation and the rupiah exchange rate on the equity mutual funds’ NAV in Indonesia during the period of 2015-2019. This study benefits panel data with path analysis techniques by using the Smart PLS. The results show that inflation influences negatively and insignificantly on Equity Mutual Funds’ NAV. IDX Composite has negative and insignificant effect on Equity Mutual Funds’ NAV, and the Rupiah Exchange Rate have the positive and significant influence on Equity Mutual Funds’ NAV. The value of the coefficient of determination is 49.8%, which means how much the Equity Funds’ NAV can be explained by Inflation, IDX Composite, and Rupiah Exchange Rate. Moreover, the remaining 50.2% is effected by other variables.

Putat Nutug Village is a village located in Ciseeng District, Bogor Regency, West Java. The economic dynamics of the community are very diverse, ranging from traders to farmers. However, their business is still limited to capital. Knowledge of financial institutions that are syar'i safe funds is still very lacking. They are more daring to deal with illegal financial institutions even with very high returns. The purpose of this community service is to improve the knowledge and skills of the general public and especially the DKM managers in the village where the service is located in managing mosque funds in a syar'i way, especially in zakat, infaq and alms funds, so that they can be used as a source of financing that can help capital. public. The service method is in the form of direct training to participants on several things related to cash flow recording, to manual ledger making. The result of community service is an increase in knowledge and skills and understanding in managing mosque funds for the better.