Cost and Management AccountingUnit 99 min read
Budgeting & Budgetary Control: Types, Process, Variances & Analysis
Unit 9 of Cost and Management Accounting covers budgeting fundamentals, types of budgets (master, functional, flexible), budgetary control techniques, variance analysis (sales, material, labour), and real-world applications—with Nepali business examples, t-accounts for budgetary entries, and a step-by-step budget prepa
Core Concepts
1. Definition and Purpose of Budgeting
Budgeting is a formalized planning process that quantifies financial and operational goals, allocates resources, and measures performance. It ensures:
- Efficiency: Optimal use of resources.
- Control: Monitoring deviations from plans.
- Decision-making: Data-driven choices (e.g., expansion, cost-cutting).
Visual: The accounting cycle now includes budgeting as a feedback loop.
flowchart TD
A["1. Strategic Goals"] --> B["2. Master Budget Preparation"]
B --> C["3. Functional Budgets\n(Sales, Production, Cash)"]
C --> D["4. Budgetary Control\n(Variance Analysis)"]
D --> E["5. Performance Review\n(Actual vs. Budget)"]
E -->|"Feedback"| ATypes of Budgets
Budgets are classified by scope, time, and function. Key types:
| Type | Description | Example (Nepali Context) |
|---|---|---|
| Master Budget | Summary of all functional budgets (sales, production, cash). | Kathmandu Retail’s annual plan for revenue, expenses, and profit. |
| Functional Budgets | Detailed plans for departments (sales, production, overhead). | Daraz’s monthly sales budget vs. Pathao’s delivery cost budget. |
| Flexible Budget | Adjusts for different activity levels (e.g., sales volume). | Ncell’s data usage budget scaling with customer growth. |
| Zero-Based Budget | Justifies every expense from scratch (no prior-year carryover). | Nepal Government’s annual development budget. |
| Cash Budget | Projects inflows (sales, loans) and outflows (payments, taxes). | eSewa’s monthly cash flow to pay merchants. |
Budgetary Control Process
Step 1: Budget Preparation
- Sales Budget: Forecast demand (units × price). Example: Khalti expects 50,000 transactions/month at ₹500/transaction → ₹25M revenue.
- Production Budget: Units to produce = Sales + Desired Ending Inventory – Beginning Inventory.
- Direct Material/Purchase Budget: Quantity needed × Cost.
- Direct Labour Budget: Hours × Wage rate.
- Overhead Budget: Fixed (rent) + Variable (utilities) costs.
- Cash Budget: Reconcile receipts (sales, loans) and payments (suppliers, salaries).
Worked Example: Kathmandu Retail Shop
- Sales Budget: 200 units/month × ₹5,000/unit = ₹1M.
- Production Budget: 200 units (no inventory change).
- Material Budget: 200 units × 2kg/unit × ₹300/kg = ₹120,000.
- Labour Budget: 200 units × 0.5 hours/unit × ₹1,000/hour = ₹100,000.
- Overhead Budget: ₹50,000 (fixed) + ₹20,000 (variable) = ₹70,000.
- Profit Budget: ₹1M – (₹120K + ₹100K + ₹70K) = ₹610,000.
Visual: T-Account for Budgetary Control Entries
Step 2: Budgetary Control Techniques
| Technique | How It Works | Example |
|---|---|---|
| Variance Analysis | Compares actual vs. budgeted figures (favourable/unfavourable). | NTC’s actual internet revenue vs. budgeted ₹500M. |
| Responsibility Accounting | Assigns budgets to managers (e.g., store manager for sales). | Daraz seller’s monthly sales target. |
| Rolling Budgets | 12-month budget; adds a new month as the oldest drops off. | Nepal Rastra Bank’s quarterly monetary policy. |
| Participative Budgeting | Involves employees in setting targets (e.g., team-based bonuses). | Pathao driver’s monthly earnings goal. |
Variance Analysis
Variances reveal why actual results differ from budgets. Key types:
1. Sales Volume Variance
Formula: Example: Kathmandu Retail budgeted 200 units but sold 220.
- Contribution margin/unit = ₹5,000 – ₹3,000 (variable cost) = ₹2,000.
- Variance = (220 – 200) × ₹2,000 = +₹40,000 (Favourable).
2. Material Variance
| Type | Formula | Example |
|---|---|---|
| Price Variance | Ncell buys chips at ₹10/kg instead of ₹8/kg for 1,000kg → (₹10–₹8) × 1,000 = ₹20,000 (Unfavourable). | |
| Quantity Variance | Used 900kg instead of 1,000kg → (900–1,000) × ₹8 = –₹8,000 (Favourable). |
3. Labour Variance
| Type | Formula | Example |
|---|---|---|
| Rate Variance | Daraz warehouse pays ₹1,200/hour instead of ₹1,000 for 500 hours → (₹1,200–₹1,000) × 500 = ₹100,000 (Unfavourable). | |
| Efficiency Variance | Worked 450 hours instead of 500 → (450–500) × ₹1,000 = –₹50,000 (Favourable). |
Visual: Variance Analysis Table for Kathmandu Retail
| Item | Budgeted | Actual | Variance | F/U |
|---|---|---|---|---|
| Sales (units) | 200 | 220 | +20 | Favourable |
| Material Cost | ₹120,000 | ₹125,000 | +₹5,000 | Unfavourable |
| Labour Cost | ₹100,000 | ₹95,000 | –₹5,000 | Favourable |
| Overhead | ₹70,000 | ₹72,000 | +₹2,000 | Unfavourable |
In the Real World
eSewa’s Cash Budget
- Idea Used: Cash budgeting to ensure liquidity for merchant payouts.
- How: Projects daily inflows (₹50M from transactions) vs. outflows (₹40M to banks, ₹5M for fraud prevention). Variances trigger emergency funds.
Daraz’s Flexible Budget
- Idea Used: Flexible budgeting for variable costs (delivery fees).
- How: Adjusts monthly delivery cost budgets based on order volume (e.g., ₹50/order at 10,000 orders vs. ₹45/order at 15,000 orders).
Nepal Rastra Bank’s Zero-Based Budget
- Idea Used: Zero-based budgeting for development spending.
- How: Every ₹1M allocated to roads/healthcare must justify its need from scratch, not just carry over from prior years.
Pathao’s Variance Analysis
- Idea Used: Labour efficiency variance for driver payouts.
- How: If drivers complete 80% of trips in budgeted time, Pathao adjusts bonuses. A 10% delay → unfavourable variance → driver training.
Advantages and Disadvantages of Budgeting
| Advantages | Disadvantages |
|---|---|
| ✅ Planning Tool: Aligns resources with goals. | ❌ Time-Consuming: Requires data collection. |
| ✅ Performance Measurement: Identifies inefficiencies. | ❌ Rigidity: Fixed budgets may not adapt to crises (e.g., COVID-19). |
| ✅ Coordination: Syncs departments (e.g., sales + production). | ❌ Demotivation: Unrealistic targets can frustrate teams. |
| ✅ Control: Variance analysis highlights issues early. | ❌ Cost: Hiring budget analysts adds expense. |
Exam Tip
- Master Budget Flowchart: Draw the master budget preparation flowchart (sales → production → cash) in exams. Examiners love this!
- Variance Calculations: Always show workings for price/quantity/labour variances. Use the Kathmandu Retail example as a template.
- Real-World Links: Relate budgets to Nepali businesses (e.g., "How would Ncell use a flexible budget?").
- T-Accounts: Budgetary control entries often appear in journal + ledger format. Practice posting to:
- Sales Revenue A/c
- Material/Labour/Overhead A/c
- Variance A/c (if applicable).
- Common Pitfalls:
- ❌ Forgetting to reconcile cash budgets (receipts vs. payments).
- ❌ Mixing fixed vs. variable costs in flexible budgets.
- ❌ Ignoring favourable/unfavourable labels in variance analysis.
Pro Tip: Memorize the 4-step variance analysis formula:
- Actual Quantity × Actual Price (Total Actual Cost).
- Actual Quantity × Budgeted Price (Price Variance).
- Budgeted Quantity × Budgeted Price (Total Budgeted Cost).
- Actual – Budgeted = Variance.
Based on the TU BITM syllabus for Cost and Management Accounting (ACC202), unit 9.
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