I have a friend who lives well when she earns more and gets into a frugal mode when business is bad. An artist, her income fluctuates, so does her lifestyle. Up when there is more and down when there is less. Her mood, though, is quite delinked from her financial status—always up. Last year, she said she wanted to start systematic investment plans (SIPs). Why? Because everybody around her was starting SIPs, and it seemed a cool thing to do—getting financial security is good, no? Yes, sure, but it has taken her the first 40 something years to get to even talk about financial security. Better late and all that. The first thing I asked her to do was to put down a number that she needed each month to live. It’s very difficult to pin down an average monthly expense for a person who matches expenses to earnings every few months. But the budgeting exercise, which is the building block for most plans, takes on much bigger importance for people with fluctuating incomes. Without knowing what you spend each month, there is no financial plan.
How much money we need to retire at age 60 can be answered in many ways. I wrote earlier (you can read it here: bit.ly/2ruHEtK) that you need eight times your annual income at age 60 to retire comfortably. Plenty of people wrote back to say that a more useful benchmark will be an expense multiplier rather than an income multiplier. An expense multiplier is, in fact, a better way to crack the same problem because at the same level of income, different families will have very different expense behaviour. I know families that don’t know where their money goes and others who have tiny expenses because of their chosen lifestyle. An expense multiplier assumes that you know how much you spend. Many families are clueless of their annual expense number—money comes in and money goes out. So get a hold on how much you spend in a year as a first step.