Before investing, every Indian should know the following:

1. Investment options: There are various investment options available for Indian investors, such as fixed deposits, recurring deposits, PPF, gold, senior citizens savings scheme, and more.

2. Risk tolerance: It is important to understand ones risk tolerance before investing. This can help in choosing the right investment option that aligns with ones financial goals and risk appetite.

3. Financial goals: One should have a clear understanding of their financial goals before investing. This can help in choosing the right investment option and creating a well-diversified investment portfolio.

4. Inflation: Inflation can erode the value of ones investments over time. Therefore, it is important to choose investment options that can beat inflation and provide good returns in the long run.

5. Tax implications: Different investment options have different tax implications. It is important to understand the tax implications of each investment option before investing.

6. Diversification: Diversification is key to reducing investment risk. One should invest in a mix of asset classes such as equity, debt, and gold to create a well-diversified investment portfolio.

These are some of the important things that every Indian should know before investing. It is also recommended to seek the advice of a financial advisor before making any investment decisions.