<ul data-eligibleForWebStory="true">Portfolio allocation can be divided into core and satellite components.The core component should remain stable unless significant market or fund changes occur.The satellite component allows for tactical decisions based on current market conditions.Passive funds involve fund managers mimicking an underlying index without making active decisions.Returns from passive funds closely track the underlying index with minor discrepancies due to expenses.Passive funds are available for various asset classes like equities, debt, and commodities.Passive funds can be in the form of ETFs listed on exchanges or Index Funds tradable with the AMC.Active funds aim to beat benchmarks but often come with higher expenses.If active funds consistently underperform, investors may opt for passive funds with similar returns to the index.Passives can be part of the core or satellite portfolio based on risk tolerance and investment objectives.Having passives in the core portfolio is gaining popularity for long-term wealth accumulation.The satellite portion of the portfolio is designated for higher-risk investments and tactical calls.Over 50% of active funds fail to outperform their benchmarks, especially in large-cap categories.Investors should consider active funds for opportunities where fund managers can outperform and passives for market-like returns.Where higher returns are desired, active funds can be allocated to the satellite portion of the portfolio.