Unit 01 — Conceptual Basis of Accounting
Introduction to Accounting, accounting terms, GAAP, and capital versus revenue expenditure — the six teaching hours that give you the vocabulary every later unit assumes you already have.
If "capital is a liability" still sounds wrong, read Accounting From Zero first. It builds this unit's vocabulary from the accounting equation, with no prior commerce assumed. Then come back here — this page will read like revision.
Lectures 1 and 2 are both marked MT in the Course Policy instruction plan CP p. 3, and they are the only two lectures pitched at "Understand" rather than "Apply". That shapes the questions: expect concept identification ("which principle is violated?"), classification ("capital or revenue?"), and short definitions — not computation.
The two highest-yield shapes are the conceptual-testing slides at the end of L1 slides 26–29 and the two classify drills in L2 slides 10–13. Both are worked in full on Unit 01 — How to Solve Anything.
1. What Accounting Is, and Who Wants It Core syllabus concept
1Understand the Concept
Your lecture opens with the definition to quote verbatim in any "define accounting" question L1 slide 12:
Three verbs, in order: identify (which events count?), measure (in money), communicate (to users who will act). The deck calls it "the lingua franca or the language of the business" slide 10, and the textbook adds the historical anchor — Luca Pacioli, the Italian monk who codified double entry, universally called the Father of Accounting p. 2. Your deck dates him 1445–1515 slide 11; the textbook adds that Chanakya described the need for accounting and auditing in the Arthashastra.
2Book-keeping is not accounting
A distinction the textbook insists on and exams like pp. 3–4:
| Book-keeping | Accounting | |
|---|---|---|
| What it is | Recording transactions in the prescribed manner, regularly | Summarising, analysing and interpreting those records |
| Skill needed | Basic knowledge of principles | Deep knowledge of principles and their application |
| Relationship | "The job of an accountant commences where the work of a book-keeper ends." A book-keeper works under an accountant's supervision. | |
| Output | Trial Balance (and errors revealed by it) | Profit or loss, financial position, departmental performance, cost of production, statutory returns |
A standard True/False trap: "Book-keeping and accounting are synonymous" → False p. 17.
3The nine users, and why the list matters
The deck lists them slide 13: Equity Investors, Loan Creditors, Management, Stock Exchanges, Tax Authorities, Stock Analysts, Credit Rating Agencies, Employees, Customers and Suppliers.
Group them the way an exam answer should: external users (everyone except management) read the published financial statements and cannot ask for more; internal users (management) can commission anything. That split is exactly why the three disciplines of accounting exist.
| Discipline | Records | Produces | Aimed at |
|---|---|---|---|
| Financial Accounting | Financial transactions — historical records | Financial statements | External users |
| Cost Accounting | Costs | Cost statements, cost analysis | Internal users |
| Management Accounting | Financial and other data | Statements for managerial decisions | Internal — all levels. Broadest: it encompasses the other two. |
Source: L1 slides 14–17 open, textbook §1.7 p. 8.
4The seven limitations — a guaranteed descriptive question
The textbook devotes §1.10 to them pp. 13–14, and they are the easiest five-mark answer in the unit because each is one sentence:
- Profit is not exact — estimates for useful life, bad debts, stock value differ from person to person.
- It does not say what the business would fetch if sold — fixed assets sit at cost less depreciation, not at market value.
- It does not tell the whole story — worker relations, brand popularity, management calibre are invisible.
- Statements may be drawn up differently — SLM vs WDV depreciation gives two different profits for identical businesses.
- Not all assets appear — "the most important asset, human resources, is not accounted in the balance sheet."
- Manipulation — biased management can feed manipulated data; debiting machinery to purchases understates profit.
- Impact of inflation — historical figures go out of date.
2. The Basic Terms Core syllabus concept
1The sixteen terms the textbook defines
Lecture 1 is titled "Introduction to Accounting, Accounting terms" in the syllabus Syllabus p. 1, and Lecture 2 is devoted entirely to them L2 deck. Definitions worth having word-perfect:
| Term | Definition to write | The detail examiners look for |
|---|---|---|
| Capital | The excess of assets over liabilities; the amount invested by the owner.Capital = Assets − Liabilities | Need not be cash — can be goods or assets. Increased by profit, decreased by loss and drawings p. 14. |
| Drawings | Amount withdrawn from the business by the proprietor for personal use. | Can be cash or goods. Reduces capital. Never an expense. |
| Turnover | Total sales during a period — cash sales, credit sales, or both. | Also called "top line". |
| Debtor | The person to whom goods or services are sold on credit. The amount due is a book debt or account receivable. | An asset. |
| Creditor | The person from whom goods or services are purchased on credit, until payment is made. | A liability. |
| Bad Debts | Amount that cannot be recovered from a debtor. | Charged to the P&L as an expenditure; reduces profit. |
| Transaction | An exchange of goods or services, expressible in money. | Cash if settled immediately; credit if deferred. |
| Voucher | A written document containing the details of a transaction, signed by preparer and verifier. | Debit voucher or credit voucher; supported by the bill as evidence. |
| Equity | All claims against the assets of the firm. | Two kinds: creditor's equity (liabilities) and owner's equity (capital). |
| Assets | The properties owned by the firm. | Fixed vs current — and which one depends on the business: a car is fixed to a chemist, current to a car dealer p. 17. |
| Liabilities | Amounts payable. | Capital is a liability, because the firm is independent of its owner. |
2The two orders of presentation
L2 slide 4 names them without elaborating slide 4; here is what each means:
Used in the traditional Indian horizontal balance sheet and in company accounts.
The reverse. Used when a reader cares most about short-term solvency — a banker, for instance.
Liabilities get the same treatment: long-term first under permanence, current first under liquidity. The deck splits liabilities into exactly long-term and current slide 5, and assets into fixed, investments, and current slide 2.
3Income has two meanings, and the exam uses both
L2 slide 7 is precise about this slide 7:
Income (sense 2) = net income — the bottom line.
Net Income = Total Revenues − Total Expenses
An expense, correspondingly, is "the money spent and the costs incurred by a company in pursuing revenue" slide 8. Note the words in pursuing revenue — that phrase is the whole of the Matching Concept, and it is also the test for whether something is a business expense at all.
3. GAAP, Accounting Standards and Ind AS Core syllabus concept
1What GAAP is in the Indian context
Your deck's framing is India-specific and that is what you should reproduce L1 slide 18:
| Layer | Issued by | Applies to | Legal basis |
|---|---|---|---|
| Accounting Standards (AS) — traditional | ICAI, through the Accounting Standards Board | Smaller or unlisted companies; non-corporate entities including SMEs | ICAI |
| Ind AS — Indian Accounting Standards | Notified by the MCA under §133 of the Companies Act 2013 | Large or listed companies | Ministry of Corporate Affairs |
Ind AS exist to converge with IFRS while keeping the Indian economic and legal environment in view slide 19. The one-line answer to "why do we need accounting principles at all": so that statements are reliable and comparable between firms and across years — the textbook's §2.2 p. 24.
2Concepts vs Conventions — know the difference
"Accounting Concepts are those basic assumptions or conditions upon which accounting is based" L1 slide 20.
A True/False favourite: "Accounting concepts and conventions convey the same" → False p. 35.
Your L1 deck lists all of them under one heading "Accounting Concepts" slides 20–25. If an exam asks you to separate them, use the split above — it is the textbook's §2.5 vs §2.6 pp. 26–34.
3The eleven concepts, each with its give-away scenario
| Concept | What it says | The scenario that signals it |
|---|---|---|
| Business Entity | The entity is different from its owner for accounting purposes. | Owner's personal car / house / income tax; drawings; capital shown as a liability. Harshpreet's "separate legal entities" argument slide 28. |
| Money Measurement | Only transactions expressible in money are recorded. | A good employee joining; a quarrel between managers; brand loyalty. |
| Going Concern | The business will continue operating in the foreseeable future and will not be liquidated. | Why fixed assets are carried at cost less depreciation rather than at fire-sale value. T/F trap: "indefinitely, beyond foreseeable future" → False p. 35. |
| Cost | Acquisitions are recorded and retained in the books at cost. | Land bought for ₹2,50,000 + ₹5,000 registration, now worth ₹5,00,000 → show ₹2,55,000 slide 26. Applies to fixed assets, not current — an MCQ p. 36. |
| Dual Aspect | Both aspects of a transaction are recorded simultaneously.Debits = Credits; Owners' Fund + Liabilities = Assets | Any journal entry. The foundation of double entry. |
| Accounting Period | Though business continues indefinitely, statements are prepared at the end of a period — generally one year. | India: 1 April – 31 March. US: 1 January – 31 December slide 22. This is why P&L and Balance Sheet exist at all. |
| Conservatism / Prudence | Recognise expenses and liabilities as soon as possible, but revenues and assets only when assured. | Closing stock at cost or market price, whichever is lower. 1,800 garments bought at ₹70, sellable at ₹110 → record at ₹70 slide 27. Motto: "anticipate no profit and provide for all possible losses." |
| Realisation | Revenue is recognised once it is earned. | Receiving an order → no entry. Delivering the goods → sale recorded. "A sale is recorded as soon as agreement is made" is a violation p. 37. |
| Matching | Expenses incurred in a period should be matched with the revenue earned in that period. | The entire reason depreciation exists — Unit 3 p. 156. |
| Consistency | The same methods must be used across periods so users can draw meaningful conclusions. | Changing depreciation from SLM to WDV requires disclosure. T/F trap: the principle "cannot be changed at all" → False; it can change, with disclosure p. 36. |
| Accrual | Effects are recognised on a mercantile basis — when they occur, not when cash moves. | Credit sales, outstanding expenses, prepaid expenses slide 24. |
| Materiality | All material items must be reported properly — material meaning their inclusion or exclusion changes users' decisions. | Whether a ₹200 stapler is capitalised. "What constitutes a material detail is left to the subjective judgment of the accountant" → True. |
| Full Disclosure | Reveal all relevant information in the statements and notes so they are not misleading. | M/s Gupta & Sons' legal dispute slide 25; the pharmaceutical company's drug-trial and patent-expiry notes slide 29. |
L1 ends with four scenario questions and they are the single best predictor of the theory part of your test slides 26–29:
- Land at ₹2,55,000 or ₹5,00,000? → ₹2,55,000. Revaluing violates Cost. Note the registration charges are capitalised — a capital-expenditure point hidden inside a concept question.
- 1,800 garments at ₹70 cost, ₹110 market → record at ₹70. Conservatism.
- Harshpreet says he isn't personally liable → He is right in principle for a limited company (separate legal entity), but wrong about the accounting consequence: the business's own books must still show the loan as its liability, and if he traded as a sole proprietor his personal liability is unlimited. The concept being tested is Business Entity.
- Pharma company's notes on trials, risks, patent expiries → Full Disclosure.
4. Capital vs Revenue Expenditure and Receipts Core syllabus concept
1The three definitions
Straight from L2 slide 9 slide 9:
Buying a car, buying machinery, extra headlights, a warehouse extension, erecting a new machine.
Petrol, repairs, electricity, insurance premium, carriage inwards and outwards, legal cost of collecting debts.
Heavy advertisement, R&D costs, exceptional losses.
2The test that decides every case
· Yes → Capital. Capitalise it.
· No — it merely restores or maintains → Revenue. Charge it this year.
The textbook states the same test for depreciation purposes at p. 160: erection and reconditioning are capitalised because "the life of the asset increases than its original condition or capacity improved".
3The two classify drills — with the reasoning, not just the answers
These two slides are the most examinable content in the unit, and the second one carries the answers with the account affected, which is what a full-mark answer looks like slide 13.
| Item | Answer | Account affected | Why |
|---|---|---|---|
| Buying a car | Capital | Motor Van | New long-term asset. |
| Petrol costs for a car | Revenue | Motor expenses | Consumed immediately. |
| Repairs to a car | Revenue | Repairs & maintenance | Restores; does not improve. |
| Putting extra headlights on a car | Capital | Motor Van | An addition — the car is now better than before. |
| Buying machinery | Capital | Machinery | New asset. |
| Electricity cost of using machinery | Revenue | Power & fuel | Running cost. |
| ₹1,500 on machinery: ₹1,000 upgrading, ₹500 repairs | Split: ₹1,000 capital, ₹500 revenue | Machinery / Repairs | One sentence, two natures. Always split. |
| Painting the outside of a new building | Deferred revenue (the deck's answer) | Building | First painting is part of getting the building ready. Many texts call it plain capital; your deck says deferred revenue. Follow your deck and say in one line why. |
| Repainting the same building three years later | Revenue | Repairs & maintenance | Maintenance of an existing asset. |
| Purchase of an extra motor van | Capital | Motor van | Addition to the fleet. |
| Rebuilding a warehouse wall which had fallen down | Revenue | Repairs & maintenance | Restoring to the previous state. |
| Building an extension to a warehouse | Capital | Building / Premises | Increases the asset. |
| Painting the extension when first built | Capital | Building / Premises | Part of bringing the new asset into use. |
| Repainting that extension three years later | Revenue | Repairs & maintenance | Maintenance. |
| Carriage on bricks for the new extension | Capital | Building / Premises | Carriage on a capital item is itself capital. |
| Carriage costs on purchases | Revenue | Carriage inwards | Trading A/c — part of cost of goods. |
| Carriage costs on sales | Revenue | Carriage outwards | P&L — a selling expense. |
| Legal cost of collecting debts | Revenue | Legal fees | Routine operations. |
| Legal charges on acquiring new premises | Capital | Premises | Cost of acquiring an asset joins the asset. |
| Fire insurance premium | Revenue | Insurance | Buys one year's cover. |
| Costs of erecting a new machine | Capital | Machinery | Brings the asset into working condition. |
Three recurring pairs, and if you learn the pairs you never need to memorise items: (1) first time = capital, repeat = revenue (first painting vs repainting); (2) inwards on a capital item = capital, inwards on goods = revenue (carriage on bricks vs carriage on purchases); (3) acquiring = capital, operating = revenue (legal cost of buying premises vs legal cost of chasing debtors).
4Capital vs Revenue Receipts
The mirror image, covered on L2 slide 17 slide 17:
| Capital Receipt | Revenue Receipt | |
|---|---|---|
| Source | Sale of assets (property, equipment); investor money; bank loans; loan repayments received | Sale of goods or services; fees, gifts, donations, grants, fines, penalties, royalties, interest |
| Evidence | Sale deeds, loan agreements | Sales invoices, tax invoices, cash memos |
| Purpose | Not for earnings generation — proceeds go to the cash account and add to net worth | Earned as part of main operations; called Operating Income |
| Goes to | Balance Sheet | Income Statement |
5The two case studies, with the reasoning to reproduce
Case Study #1 — XYZ Ltd, pen manufacturer slides 14–15. Revenue: manufacturing and packing costs, utility bills, wages, insurance, rent, and any repair cost on the machines. Capital: acquiring assets, or upgrading machinery to increase capacity, life or quality. The general statement to write: "the amount spent every year required for generating revenue or maintaining revenue-generating assets is revenue expenditure."
Case Study #2 — ABC Ltd, bakery machine slides 16–17. The owner argues the machine is revenue expenditure. He is wrong, and the reason is worth reproducing exactly: "the benefit of the machinery will be derived by the business for several accounting periods and not in a single accounting period." Subsequent repairs are revenue because they "neither increase the earning capacity of the machine" nor "increase the life expectancy" — the machine produces the same quantity as before.
Every question shape above is worked on Unit 01 — How to Solve Anything: four topics, each with a "how to recognise this topic" card, and every True/False, MCQ, match and descriptive question the textbook sets on Chapters 1 and 2, answered with reasoning — plus exam-shaped extras.