Mental Accounting

In summary

Mental accounting happens when you divide your money into separate mental categories instead of considering your overall financial position.

• Mental accounting can affect how you spend, save, borrow, and invest.
• You may treat a bonus differently from your regular salary.
• Investment gains may feel different from money earned through work.
• Mental accounting can encourage useful goal-based saving when used deliberately.
• It can also lead to inconsistent financial decisions when emotional categories override financial priorities.
• Reviewing your complete financial position can help you identify these biases.
• Mutual fund investments remain subject to market risk regardless of how you mentally categorise them.

Mental accounting does not always lead to poor decisions. The key is to use financial categories as planning tools without allowing them to distort your overall decisions.

Mental accounting is the tendency to divide money into separate mental “buckets” based on where it came from, what you intend to use it for, or how you feel about it.

The concept is associated with economist Richard Thaler and is studied under behavioural finance, which examines how psychological factors can influence financial decisions.

For example, you might carefully budget your monthly salary but spend a tax refund or bonus more freely because you consider it “extra” money. Financially, both amounts belong to you, but you may treat them differently.

Mental accounting can influence everyday spending as well as decisions involving investments, savings, and debt.

Mental accounting can appear in ordinary financial decisions without you consciously recognising it.

Spending bonus money differently

You may use a festival bonus for discretionary spending while treating your regular salary as money for household expenses, savings, and investments.

This can be useful if the bonus has been deliberately allocated for discretionary spending. It can become unhelpful when the label “extra money” encourages spending that does not fit your overall budget.

Keeping savings while carrying expensive debt

You may keep money in a savings account while carrying high-interest credit card debt because you mentally classify your savings as a protected amount.

The two amounts are financially connected, even though they sit in different accounts. Looking at the interest earned on your savings and the interest paid on your debt can give you a broader picture.

Treating investment profits as free money

After making a profit on an investment, you may become more willing to take risks because the gain feels less valuable than your original money.

This can result in a decision that does not match your overall risk tolerance or financial goals.

Protecting money for a specific goal

You may keep a separate amount for a holiday, emergency, education, or retirement and avoid spending it on unrelated expenses.

This is not necessarily a problem. Goal-based saving can make it easier to maintain financial discipline.

Mental accounting can make you focus on individual amounts rather than your overall financial position.

Last updated: September 2026

These are examples of possible behavioural patterns, not outcomes that occur in every situation. The same mental category can have a different effect depending on your financial circumstances.

Mental accounting can affect how you evaluate gains, losses, and individual investments.

Suppose Riya invests Rs. 50,000 in a mutual fund. Its value later falls to Rs. 40,000. She may continue holding it simply because she wants to recover the original Rs. 50,000.

At the same time, another investment may generate a Rs. 10,000 gain, which she considers “extra money” and uses for a high-risk investment.

These decisions may be influenced by how Riya mentally labels the money rather than by her overall financial goals and portfolio.

Mental accounting can contribute to behaviours such as:

• Holding an investment because of its original purchase price.
• Taking additional risk after making short-term gains.
• Focusing on one investment instead of the complete portfolio.
• Treating investments for different goals as completely separate.
• Overlooking concentration or duplication across investments.

The SEBI Riskometer can help you understand the stated risk level of a mutual fund scheme. The six categories are Low, Low to Moderate, Moderate, Moderately High, High, and Very High. It describes scheme risk and does not predict returns or eliminate the possibility of losses.

No. Mental accounting can sometimes support better financial discipline.

For example, keeping a separate emergency fund can reduce the temptation to spend money meant for unexpected expenses. Similarly, allocating a fixed amount towards retirement or education can help you stay focused on a long-term goal.

The problem arises when the mental category becomes more important than the underlying financial objective.

For example, you might keep low-return savings untouched while carrying expensive debt because you consider the savings “off limits”. Similarly, you might take excessive investment risk because a recent gain feels less important than your original investment.

The aim is not necessarily to eliminate financial categories. It is to recognise when they are helping you and when they may be distorting your decisions.

You can reduce the influence of mental accounting by periodically reviewing your complete financial position.

Review your overall financial position

Consider your savings, investments, debt, income, expenses, and financial goals together rather than reviewing each account separately.

Your net worth can provide a broader view because it considers your assets after deducting your liabilities.

Compare debt costs with savings returns

If you are keeping money in a low-return account while paying a higher interest rate on outstanding debt, compare the two before deciding how to use your money.

The objective is to understand the overall financial effect rather than treating savings and debt as unrelated categories.

Review investment costs

When comparing mutual funds, do not focus only on recent returns. Costs can also affect your investment outcome over time.

The Total Expense Ratio represents the expenses charged by a mutual fund scheme as a percentage of its assets. Understanding this cost can help you assess a scheme more completely.

Review risk objectively

Avoid increasing investment risk simply because a recent investment has generated a profit.

Consider your financial goals, investment horizon, risk tolerance, diversification, and the characteristics of the investment before making changes.

Standard Deviation is one measure used to understand the variability of an investment's returns. It should not be used on its own to determine whether a mutual fund is suitable.

Mental accounting can affect how you divide and evaluate mutual fund investments.

You might hold one fund for retirement, another for a child's education, and another for a short-term goal. Assigning investments to specific goals can make your financial plan easier to organise, but you should still review the portfolio as a whole.

For example, holding five funds for five different goals does not automatically mean your portfolio is diversified. Different schemes can hold similar securities or have similar risk exposures.

If you are considering how to invest in equity mutual funds, consider your investment objective, risk tolerance, investment horizon, diversification, and the characteristics of the scheme rather than selecting a fund based only on how a particular amount of money feels.

On the Bajaj Broking website, you can explore 4,000+ mutual fund schemes across equity, debt, hybrid, ELSS, and thematic categories. Eligible schemes may offer SIP or lumpsum investment options, subject to scheme terms.

KYC is mandatory before investing. Where applicable, SIP investments can start from Rs. 100 per month, subject to the terms of the selected scheme.

Yes. Mental accounting can make you treat borrowed money and savings as separate issues even though both affect your overall financial position.

For example, you may preserve a savings balance because it feels important to have “money in the bank” while continuing to pay interest on an outstanding credit card balance.

Reviewing your assets, liabilities, interest costs, and cash requirements together can provide a clearer picture.

However, you should also maintain an appropriate cash reserve for essential expenses. Paying down debt should not automatically mean using all your available savings.

You can use separate financial categories deliberately when they support a clear financial plan.

For example, you might allocate money towards:

• Emergency expenses.
• Short-term financial goals.
• Long-term investments.
• Retirement planning.
• Planned discretionary spending.

The distinction is between deliberate budgeting and emotional labelling.

A deliberate allocation is based on a financial objective. Mental accounting becomes problematic when the label attached to money causes you to ignore costs, risks, debt, or competing financial priorities.

Mental accounting is a behavioural finance bias that can influence how you spend, save, borrow, and invest. Separate financial categories can support discipline when they are based on genuine goals, but emotional labels can also lead to inconsistent decisions.

Reviewing your finances as a whole can help you identify whether your mental categories are supporting your objectives or affecting your decisions. When investing, consider your goals, risk tolerance, diversification, costs, and investment horizon rather than judging each amount in isolation.

Last reviewed: September 2026

Mutual funds are subject to market risk. Please read the scheme-related documents carefully before investing.