Corporate Accounting and Financial Management · Introduction to Financial Management

Financial Planning and Time Value of Money Basics

Updated 11 October 2026 · Fact-checked

Financial planning is the process of estimating the funds a firm needs, deciding how to raise them and how to use them, so that goals are met. Time value of money says ₹1 today is worth more than ₹1 later. Use FV = PV × (1 + r)^n to compound and PV = FV ÷ (1 + r)^n to discount.

Understand Financial Planning and Time Value of Money Basics

Financial planning means deciding in advance how much money a company needs, when it needs it, where it will come from and how it will be used. It turns the business objectives into a financial blueprint. A company that plans well avoids both a cash shortage and idle surplus funds.

The usual steps are: set the objectives, forecast the sales and the funds needed (short term and long term), choose the sources and the capital structure, prepare budgets and policies, put the plan into action, and then review actual results against the plan and correct the gaps. The plan must be flexible, simple and consistent with the firm's goals.

The importance of financial planning is that it helps the firm to raise funds at the right time and cost, avoid over-capitalisation and under-capitalisation, coordinate the departments, face uncertainty and keep a link between present and future decisions. Keep these as short points in the exam.

Now the time value of money. If you are offered ₹1,00,000 today or ₹1,00,000 after a year, you take it today. You can invest it and earn interest, and prices may rise. Money has earning power, so the timing of a cash flow matters as much as its size.

Two tools follow from this. Compounding moves a present sum forward to a future date and gives the future value (FV). Discounting brings a future sum back to today and gives the present value (PV). The rate used is the interest rate (for compounding) or the discount rate (for discounting). These ideas are the base for capital budgeting, bond valuation and cost of capital later in the paper.

Key rules to remember

Simple interest: SI = P × r × n; Interest is earned only on the original principal.
Future value of a single sum (annual compounding): FV = PV × (1 + r)^n; r is the rate per period and n is the number of periods. (1 + r)^n is the compound value factor.
Present value of a single sum: PV = FV ÷ (1 + r)^n = FV × 1/(1 + r)^n; 1/(1 + r)^n is the present value factor. PV is always less than FV when r > 0.
Compounding more than once a year: FV = PV × (1 + r/m)^(m × n); m is the number of compounding periods in a year. Use r/m as the rate and m × n as the periods.
Effective annual rate: EAR = (1 + r/m)^m − 1; Use it to compare nominal rates with different compounding frequencies.

How to solve Financial Planning and Time Value of Money Basics questions

Use this method for any question on financial planning or on basic compounding and discounting.

1Read the question and decide whether it is theory (financial planning) or numerical (time value of money).
2For theory, write a one-line definition first, then the steps or points asked for, then a short conclusion.
3For a numerical, list the given data: sum, rate, number of years and how often interest is compounded.
4Decide the direction. A present sum moving to the future needs compounding (FV). A future sum moving to today needs discounting (PV).
5Match the rate and the period. If interest is half-yearly, use r ÷ 2 and n × 2. If monthly, use r ÷ 12 and n × 12.
6Apply the formula, or the table factor if the question gives one. Show the factor you use.
7Compute carefully and state the answer in rupees with a unit and a one-line conclusion.

Quickest way: Direction and period check

When to use it: Use it in numerical questions when time is short and the question gives a factor table or a simple rate.

Ask: am I moving money forward or backward? Forward means multiply by (1 + r)^n. Backward means divide by it.
Sanity check: FV must be bigger than PV and PV must be smaller than FV when the rate is positive.
Write rate per period and number of periods on one line before you calculate.
If a factor is given in the question, multiply directly and skip the formula derivation.

Common mistakes in Financial Planning and Time Value of Money Basics

Using the annual rate and the number of years when interest is compounded half-yearly or quarterly.
Students forget that both the rate and the periods change with the compounding frequency.
Fix: Divide the rate by m and multiply the years by m. Write 'r per period' and 'n periods' before calculating.
Multiplying instead of dividing when finding present value.
Students memorise one formula and apply it in both directions.
Fix: Decide the direction first. Discounting always reduces the amount, so check that PV is lower than FV.
Treating simple and compound interest as the same.
Both use a rate and a time, so the difference is overlooked.
Fix: Read whether interest is on principal only or on principal plus earned interest. Use P × r × n only for simple interest.
Writing the steps of financial planning without explaining them, or mixing them with the steps of budgeting.
Theory is memorised as a list of words.
Fix: Give each step a short line of explanation and link it to the funds needed and their sources.
Ignoring inflation and risk when explaining why money has time value.
Students mention only interest.
Fix: Give three reasons: earning opportunity, inflation reducing purchasing power, and uncertainty about receiving money later.

Worked examples

Example 1

Mehta Textiles Ltd. deposits ₹2,00,000 for 3 years at 10% p.a. compounded annually. Find the amount at the end of 3 years and compare it with simple interest.

Show the solution

Compound: FV = 2,00,000 × (1.10)^3.
(1.10)^3 = 1.10 × 1.10 × 1.10 = 1.331.
FV = 2,00,000 × 1.331 = ₹2,66,200.
Compound interest = 2,66,200 − 2,00,000 = ₹66,200.
Simple interest = 2,00,000 × 10% × 3 = ₹60,000.
Difference = 66,200 − 60,000 = ₹6,200, which is interest earned on interest.

Answer: The amount after 3 years is ₹2,66,200. Compound interest of ₹66,200 is ₹6,200 more than simple interest of ₹60,000.

Example 2

Sharma Foods Ltd. will receive ₹5,00,000 after 2 years. If the discount rate is 12% p.a., compounded half-yearly, what is the present value today?

Show the solution

Rate per half-year = 12% ÷ 2 = 6% = 0.06.
Number of half-years = 2 × 2 = 4.
Discount factor = 1 ÷ (1.06)^4.
(1.06)^2 = 1.1236, so (1.06)^4 = 1.1236 × 1.1236 = 1.26248 (approx.).
PV = 5,00,000 ÷ 1.26248 = ₹3,96,046 (approx.).

Answer: The present value is approximately ₹3,96,046. It is lower than ₹5,00,000 because the money is received two years later.

Exam tips

For a 'meaning, steps and importance' question, structure the answer as definition, steps, importance and a one-line conclusion.
Always state the rate per period and the number of periods before calculating. Examiners award marks for this setup.
Show the formula and the factor used so that you earn method marks even if arithmetic slips.
Use a table of present value factors only if the question provides it. Otherwise compute with the formula.
Keep simple versus compound interest comparisons short and give the rupee difference.

Practice questions from Introduction to Financial Management

Financial Planning and Time Value of Money Basics in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Financial Planning and Time Value of Money Basics: frequently asked questions

What is financial planning in financial management?

It is the process of estimating the funds needed by a firm, deciding the sources to raise them and planning their use. It links the business goals with the finance needed. The aim is to have the right amount of funds at the right time and cost.

What are the steps of financial planning?

Set objectives, forecast the funds needed, choose the sources and capital structure, prepare budgets and policies, implement the plan, and review actual results against it. Explain each step in one line in your answer.

What is time value of money in simple words?

It means a rupee today is worth more than a rupee in the future. Money received now can be invested and earn a return, and inflation reduces future purchasing power. So cash flows at different dates cannot be added directly.

How do I calculate present value and future value?

For future value, multiply the present sum by (1 + r)^n. For present value, divide the future sum by (1 + r)^n. Use the rate per period and the number of periods.