Absolute return

The most natural way to describe a return is also the most misleading one. "I made Rs 900" sounds better than "I made Rs 500" — until you know one investor put in Rs 10,000 and the other put in Rs 5,000.

The workbook's definition: "the absolute return in rupees simply compares the amount earned in the form of interest or dividend and capital gain or loss with the investment made to earn it." It is a real number and a useful starting point — but on its own it cannot tell you which investment actually performed better.

Absolute return is the rupee amount earned — interest or dividend, plus or minus any capital gain or loss — set against what was invested. It says nothing, by itself, about the rate of return.

To compare investments fairly, the workbook moves through three further steps, each solving a gap the one before leaves open:

1. Percentage return = (Return on Investment ÷ Original Investment) × 100. This puts every investment on a common base of Rs 100, so different principal amounts can be compared.
2. Annualised return. Even percentage returns are not comparable if they were earned over different holding periods. To annualise, multiply the absolute rate of return by 365 ÷ number of days held (or 12 ÷ number of months, or 1 ÷ number of years), depending on how the holding period is expressed.
3. CAGR (Compound Annual Growth Rate), for holding periods over one year, which accounts for compounding: ((End Value ÷ Beginning Value)^(1/n)) − 1, where n is the number of years held.

Absolute return is the starting point of all three — none of the later measures can be computed without first knowing the plain rupee, then percentage, gain.

X invests Rs 10,000 in a fixed deposit and earns interest of Rs 900 in a year. Y invests Rs 5,000 in a fixed deposit and earns interest of Rs 500 in the same year.

By absolute return alone: X earned Rs 900, Y earned Rs 500. X's investment looks better — it earned Rs 400 more in rupee terms.

By percentage return, using the same figures:

X: (900 / 10,000) × 100 = 9%
Y: (500 / 5,000) × 100  = 10%

Y actually earned the higher rate of return — 10% against X's 9% — even though X's absolute rupee gain was larger. The absolute return told only half the story, because it never accounted for the fact that X put in twice as much money as Y.

A mutual fund investor, similarly, sees the NAV of their fund rise from Rs 12 to Rs 12.50 over a year, with a dividend of Re 0.80 received along the way. The absolute return is Rs 0.50 + Re 0.80 = Rs 1.30 — a real number, but one that still needs to be turned into a percentage of the Rs 12 invested to be compared with any other fund.

Chapter 5 (Evaluating Fund Performance & Fund Selection), section 5.2.1, opens the "different types of return calculations" sequence with absolute returns, immediately before percentage returns, annualised returns and CAGR. Expect the workbook's own X-and-Y fixed deposit comparison, or one like it, asking which investor earned the better return — the trap being to answer by the larger rupee number rather than the larger percentage.

• A bigger rupee gain is not a better return. X's Rs 900 looks bigger than Y's Rs 500, but Y's percentage return (10%) beats X's (9%) once the amount invested is accounted for.
• Absolute return does not account for the amount invested or the holding period. Both gaps are filled by later steps — percentage return fixes the first, annualisation and CAGR fix the second.
• Absolute return can include both components of return — periodic income (interest/dividend) and capital gain or loss — not income alone.
• It can be negative. If a mutual fund's NAV falls enough, the absolute return is a rupee loss even after adding back any dividend received.
• Do not confuse absolute return with an "absolute return fund" — a category of fund that targets a positive return regardless of market direction; that is a different, product-level idea from this return-calculation concept.