Principal Mutual Fund Principal Arbitrage Fund – Regular Plan Principal Mutual Fund Principal Asset Allocation Fund of Funds Aggressive Plan – Regular Plan Principal Mutual Fund Principal Asset Allocation Fund of Funds Conservative Plan – Regular Plan Principal Mutual Fund Principal Asset Allocation Fund of Funds Moderate Plan – Regular Plan Principal Mutual Fund Principal Balanced Fund Principal Mutual Fund Principal Cash Management Fund Principal Mutual Fund Principal Credit Opportunities Fund Principal Mutual Fund Principal Debt Savings Fund Principal Mutual Fund Principal Dynamic Bond Fund Principal Mutual Fund Principal Emerging Bluechip Fund Principal Mutual Fund Principal Equity Savings Fund Principal Mutual Fund Principal Global Opportunities Fund Principal Mutual Fund Principal Growth Fund Principal Mutual Fund Principal Index Fund – Nifty Principal Mutual Fund Principal Large Cap Fund Principal Mutual Fund Principal Low Duration Fund Principal Mutual Fund Principal Money Manager Fund Principal Mutual Fund Principal Personal Tax Saver Fund Principal Mutual Fund Principal Short Term Income Fund Principal Mutual Fund Principal Smart Equity Fund Principal Mutual Fund Principal Tax Savings Fund Principal Mutual Fund