CA Intermediate — Advanced Topics

Taxation — Income Tax Key Concepts

Heads of Income

1.Salary: Employment income — exempt allowances (HRA, LTA), standard deduction ₹50,000

2.House Property: Annual value concept — 30% standard deduction, interest deduction

3.PGBP (Profits and Gains of Business or Profession): Most complex — allowable/disallowable expenditure

4.Capital Gains: STCG/LTCG distinction, indexation benefit, exemptions under 54/54F/54EC

5.Other Sources: Interest, dividends, gifts

Key Sections

•80C: ₹1.5 lakh deduction (ELSS, PPF, LIC, EPF, home loan principal, tuition fees)

•80D: Health insurance premium (₹25,000 self/family + ₹25,000 parents; ₹50,000 if senior)

•10(10A): Commuted pension exempt

•10(10D): Life insurance maturity proceeds exempt

•10(14): HRA exemption — minimum of: actual HRA, 50%/40% of salary (metro/non-metro), excess rent over 10% of salary

•24(b): Home loan interest — ₹2 lakh for self-occupied (loss can be set off against salary)

Capital Gains — Key Points

Asset	Holding Period for LTCG

|-------|------------------------|

Listed Equity / Equity MF	More than 12 months
Debt MF / FoF	More than 24 months (after Finance Act 2023 removed indexation, all LTCG @ 20%)
Real Estate, Gold	More than 24 months
Unlisted shares	More than 24 months

LTCG on listed equity: 10% over ₹1 lakh (no indexation). STCG on listed equity: 15%. LTCG on real estate: 20% with indexation OR 12.5% without (Finance Act 2024 option).

Cost Accounting

Job Costing vs Process Costing

•Job Costing: Costs traced to specific jobs/projects (construction, printing, custom manufacturing)

•Process Costing: Costs averaged over homogeneous output (chemicals, cement, textiles)

•Batch Costing: Variant of job costing — group of identical items treated as one job

Variance Analysis

•Material Price Variance (MPV): (Standard Price - Actual Price) × Actual Quantity

•Material Quantity Variance (MQV): (Standard Quantity for Actual Output - Actual Quantity) × Standard Price

•Labour Rate Variance: (Standard Rate - Actual Rate) × Actual Hours

•Labour Efficiency Variance: (Standard Hours for Actual Output - Actual Hours) × Standard Rate

•Fixed Overhead Volume Variance: Under/over absorption due to actual vs budgeted volume

Auditing Concepts

Audit Risk Model

Audit Risk = Inherent Risk × Control Risk × Detection Risk

•Inherent Risk (IR): Risk of material misstatement before internal controls

•Control Risk (CR): Risk internal controls fail to prevent/detect misstatement

•Detection Risk (DR): Risk auditor's procedures don't detect remaining misstatement

•Auditor can only control DR — by adjusting nature, timing, extent of procedures

Materiality

SA 320: Determines what amount of misstatement would influence users' decisions. Calculated as percentage of benchmark:

•PBT (Profit Before Tax): 5–10%

•Revenue: 0.5–1%

•Total Assets: 0.5–1% (non-profit entities)

Use lower benchmark if PBT is volatile.

Types of Audit Opinions

1.Unmodified (Clean): True and fair view, no significant issues

2.Qualified: Material misstatement in specific area, rest is fair ("except for...")

3.Adverse: Misstatement so pervasive that overall not true and fair

4.Disclaimer: Auditor unable to form opinion (scope limitation so severe)