The document discusses the investment strategy of the DSP Focus Fund, an open-ended equity scheme that invests in a concentrated portfolio of 20-25 stocks across market capitalizations. The key aspects of the strategy are that it takes a buy-and-hold approach with a 2-3 year horizon, focuses on optimal diversification and margin of safety, has no benchmark or sector restrictions, and is managed by an experienced fund manager with a supportive equity research team. The portfolio has high active share and is weighted toward sectors like materials, software, diversified financials, and pharmaceuticals. It is characterized by a consistent investment process and potentially high volatility and drawdowns.