Investors play a crucial role in supporting financial stability in the organisation and solving financial problems. In this sense, this study seeks to understand how individuals’ investment decisions make choices that satisfy them, specifically the age factor. The data collected from the secondary data was analysed using correlation, regression analysis and ANOVA for hypothesis testing. The study targeted a sample of 100 working professionals interested in investing. Responses were collected using a convenience sample via an online questionnaire. The data was analysed with the help of a regression model using the Excel tool. The results show that the investment decisions of different people differ significantly based on age.