If you want to double your savings, then there are a number of factors you need to consider – How much are you earning? What are the chances of your income increasing in the near future? What are the different ways you can cut down on expenditure and contribute to your savings? Once you’ve answered these questions, you might have a fair idea of how long it might take you to double your current savings. Furthermore, you can always consult people with financial expertise in the matter to suggest savings plans that can help you reach your goal.