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Past papers/ Audit & Ethics/ January 2026
Paper 15 Qs
Mock Test Paper (MTP) · January 2026

CA Inter Audit & Ethics

This page contains all 15 questions from the CA Inter Auditing & Ethics Mock Test Paper (MTP) for the January 2026 attempt cycle, sourced from VSI Jaipur.

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Q.1 02 marks hard Analytical procedures – trend analysis ⚡ Try this Q →
Case: Samta Tools Pvt. Ltd. manufactures precision cutting tools. You are auditing the company for FY 2024–25. The company employs about 450 workers. The auditor performs trend analysis on salary expense for the past three years: Number of Employees: 430 (2022-23), 440 (2023-24), 450 (2024-25); Salary Expense (₹ crore): 18.0 (2022-23), 19.2 (2023-24), 27.5 (2024-25); Overtime Hours: 8,000 (2022-23), 7,500 (2023-24), 8,200 (2024-25). Observations by Auditor: (i) Salary expense increased by 43.2% in 2024–25 (from 19.2 to 27.5 crore). (ii) Number of employees increased by only 2.3% (from 440 to 450). (…
The auditor compares salary expense for the current year with the previous two years and notes a 43% increase. This method is an example of:
(A) Reasonableness test
(B) Trend analysis
(C) Ratio analysis
(D) Substantive test of details
CTTP

Worked Solution

✓ Verified

Answer: (B)

Comparing salary expense across three consecutive years (2022–23, 2023–24, 2024–25) to identify a 43% increase is a classic example of trend analysis, which involves examining data over multiple periods to identify unusual fluctuations or patterns. This falls under analytical procedures as described in SA 520 (Analytical Procedures). A reasonableness test compares data against an independent expectation; ratio analysis compares two related figures; and substantive test of details involves examining individual transactions — none of which is being performed here.

PLAN

Write it like this

Time target 3 min 36 sec

1The skeleton

- Lead with the answer option (B) in line 1 — examiners mark MCQs in the first 3 seconds of reading, so burying your answer wastes their goodwill and your marks.
- Name the method precisely as 'trend analysis' — writing 'comparison over years' or 'year-on-year analysis' without the technical label costs you the definition mark even if the logic is right.
- Link it to SA 520 — one-line citation signals you know the standard, which is exactly what separates a 2/2 from a 1/2 on this type.
- Knock out the wrong options in one line — briefly state why reasonableness test, ratio analysis, and substantive procedures don't fit; this shows you understand ALL four options, not just the right one.

2Examiner-rewarded phrases

“analytical procedures as per SA 520 involve evaluation of financial information through analysis of plausible relationships among both financial and non-financial data”“trend analysis involves comparison of data over multiple periods to identify unusual fluctuations”“the auditor applies analytical procedures as a risk assessment procedure and as substantive procedures”

3Common trap

Don't fall for this

Watch out — most students confuse 'trend analysis' with 'reasonableness test' because both involve comparison; the key difference is trend analysis compares the SAME figure across time periods, while a reasonableness test benchmarks against an independently formed expectation. Writing 'reasonableness test' here with the same explanation kills both marks.

🎯 Practice more Analytical procedures – trend analysis questions →
Q.2 02 marks hard Response to unusual analytical findings – payroll ⚡ Try this Q →
Case: Samta Tools Pvt. Ltd. manufactures precision cutting tools. You are auditing the company for FY 2024–25. The company employs about 450 workers. The auditor performs trend analysis on salary expense for the past three years: Number of Employees: 430 (2022-23), 440 (2023-24), 450 (2024-25); Salary Expense (₹ crore): 18.0 (2022-23), 19.2 (2023-24), 27.5 (2024-25); Overtime Hours: 8,000 (2022-23), 7,500 (2023-24), 8,200 (2024-25). Observations by Auditor: (i) Salary expense increased by 43.2% in 2024–25 (from 19.2 to 27.5 crore). (ii) Number of employees increased by only 2.3% (from 440 to 450). (…
Despite only a small increase in employees, salary expense increased significantly. What should be the auditor's next step after identifying this unusual trend?
(A) Conclude that the increase is justified
(B) Ignore it as overtime hours also increased
(C) Perform further audit procedures to investigate the cause
(D) Reduce audit work as trend analysis provides sufficient evidence
CTTP

Worked Solution

✓ Verified

Answer: (C)

When analytical procedures reveal an unusual trend — such as a 43.2% spike in salary expense against only 2.3% employee growth and marginal overtime increase — the auditor cannot simply accept or dismiss the anomaly. As per SA 520 (Analytical Procedures), when analytical procedures identify significant fluctuations or relationships that are inconsistent with other relevant information, the auditor must investigate by making inquiries of management and performing further audit procedures to corroborate or refute management's explanations. In this case, the unexplained variance raises risks of fictitious employees, unauthorized pay revisions, or misclassification, all of which demand detailed substantive testing of payroll records, employee master list, HR approvals, and supporting documents before any conclusion can be drawn.

PLAN

Write it like this

Time target 3 min 36 sec

1The skeleton

- Name SA 520 in your first line — examiners scan for the standard reference immediately; if it's missing, the answer reads like a textbook guess, not an audit answer.
- State the trigger clearly — write that analytical procedures revealed a significant fluctuation (43.2% salary spike vs 2.3% employee growth) inconsistent with other information; this shows you read the data, not just the question.
- Write the two-step response per SA 520 — first, make inquiries of management; second, corroborate or refute their explanation with further audit procedures. Both steps must appear or you'll lose a mark even with the right concept.
- List the specific further procedures — payroll master list verification, HR approval files, attendance records, employee ID reconciliation; generic answers like 'check documents' score zero on specificity.
- Conclude with the assertion at risk — here it's occurrence/existence (payments to fictitious employees), not completeness; naming the assertion tells the examiner you understand what the test is actually for.

2Examiner-rewarded phrases

“when analytical procedures identify significant fluctuations or relationships inconsistent with other relevant information, the auditor shall investigate”“making inquiries of management and obtaining sufficient appropriate audit evidence to corroborate management's explanations”“the auditor shall perform further audit procedures as necessary in the circumstances”

3Common trap

Don't fall for this

Most students write 'the auditor should verify payroll records' and stop there — that's only half the answer. SA 520 requires you to first make management inquiries AND THEN perform corroborating procedures; skipping the inquiry step or mentioning just one of the two loses you a mark on a 2-mark question where every step counts.

🎯 Practice more Response to unusual analytical findings – payrol questions →
Q.3 02 marks hard Fraud risk indicators – fictitious employees ⚡ Try this Q →
Case: Samta Tools Pvt. Ltd. manufactures precision cutting tools. You are auditing the company for FY 2024–25. The company employs about 450 workers. The auditor performs trend analysis on salary expense for the past three years: Number of Employees: 430 (2022-23), 440 (2023-24), 450 (2024-25); Salary Expense (₹ crore): 18.0 (2022-23), 19.2 (2023-24), 27.5 (2024-25); Overtime Hours: 8,000 (2022-23), 7,500 (2023-24), 8,200 (2024-25). Observations by Auditor: (i) Salary expense increased by 43.2% in 2024–25 (from 19.2 to 27.5 crore). (ii) Number of employees increased by only 2.3% (from 440 to 450). (…
Which of the following situations most strongly indicates a risk of fictitious employees based on the trend analysis results?
(A) Salary expense increased far more than employee count
(B) Overtime hours increased slightly
(C) Production increased by 5%
(D) A new HR manager joined during the year
CTTP

Worked Solution

✓ Verified

Answer: (A)

The salary expense rose by 43.2% while employee headcount grew by only 2.3% and overtime hours increased marginally by 9%, with no authorized pay scale revision and no corresponding increase in production. This disproportionate surge in salary expense relative to the number of employees is a classic red flag for fictitious employee fraud, directly implicating the occurrence assertion. Options (B), (C), and (D) are either immaterial or unrelated to the payroll anomaly identified.

PLAN

Write it like this

Time target 3 min 36 sec

1The skeleton

- State the option upfront in line 1 — write 'Option A is correct' before any explanation, because examiners allocate the 1-mark selection credit at first glance, not after reading your reasoning.
- Quantify the disparity immediately — cite the exact figures: 43.2% salary jump vs 2.3% headcount growth vs 9% overtime; numbers make your answer scannable and signal analytical thinking, which is what the examiner is looking for.
- Name the assertion — explicitly say 'this implicates the occurrence assertion' because in Audit answers, tying the anomaly to a financial statement assertion is the phrase that converts a 1-mark answer into a 2-mark answer.
- Eliminate wrong options in one line — write 'Options B, C, D do not explain the salary–headcount divergence' to show you understood why A is uniquely correct, not just that you guessed right.

2Examiner-rewarded phrases

“disproportionate increase in salary expense not supported by corresponding increase in headcount or production”“raises concern regarding the occurrence assertion — existence of actual employees behind the recorded expense”“classic indicator of fictitious employee fraud / ghost employee fraud in the payroll cycle”

3Common trap

Don't fall for this

Most students pick A correctly but then write about 'completeness' instead of 'occurrence' — since the case explicitly says no genuine salary is omitted, completeness is a distractor here; writing the wrong assertion loses you the second mark even with the right option chosen.

🎯 Practice more Fraud risk indicators – fictitious employees questions →
Q.4 02 marks hard Financial statement assertions – occurrence for payroll ⚡ Try this Q →
Case: Samta Tools Pvt. Ltd. manufactures precision cutting tools. You are auditing the company for FY 2024–25. The company employs about 450 workers. The auditor performs trend analysis on salary expense for the past three years: Number of Employees: 430 (2022-23), 440 (2023-24), 450 (2024-25); Salary Expense (₹ crore): 18.0 (2022-23), 19.2 (2023-24), 27.5 (2024-25); Overtime Hours: 8,000 (2022-23), 7,500 (2023-24), 8,200 (2024-25). Observations by Auditor: (i) Salary expense increased by 43.2% in 2024–25 (from 19.2 to 27.5 crore). (ii) Number of employees increased by only 2.3% (from 440 to 450). (…
Which situation BEST tests the Occurrence assertion for employee benefit expenses?
(A) Ensuring all employee benefit expenses have been recorded
(B) Matching payroll expense with personnel records to confirm no unauthorized persons were paid
(C) Checking the arithmetic accuracy of payroll calculations
(D) Verifying that all employee benefits are presented under the correct heading
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Q.5 02 marks hard Financial statement assertions – completeness for payroll ⚡ Try this Q →
Case: Samta Tools Pvt. Ltd. manufactures precision cutting tools. You are auditing the company for FY 2024–25. The company employs about 450 workers. The auditor performs trend analysis on salary expense for the past three years: Number of Employees: 430 (2022-23), 440 (2023-24), 450 (2024-25); Salary Expense (₹ crore): 18.0 (2022-23), 19.2 (2023-24), 27.5 (2024-25); Overtime Hours: 8,000 (2022-23), 7,500 (2023-24), 8,200 (2024-25). Observations by Auditor: (i) Salary expense increased by 43.2% in 2024–25 (from 19.2 to 27.5 crore). (ii) Number of employees increased by only 2.3% (from 440 to 450). (…
Which situation BEST reflects the Completeness assertion for employee benefit expenses?
(A) Confirming that no unauthorized employees have received salary payments
(B) Ensuring that every recorded employee benefit expense relates to a genuine employee and represents a valid transaction
(C) Ensuring salary expense is correctly classified in the financial statements
(D) Ensuring that employee benefit expenses for all personnel have been fully accounted for
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Q.6 02 marks hard Audit of leasing companies – object clause and legal capacit ⚡ Try this Q →
Case: Madan Leasing Co. Ltd. is a non-banking leasing company that leases industrial machinery and consumer durables. During the current year, Madan Leasing entered into a lease agreement with Sulekha Engineering Pvt. Ltd. for a Textile machine valued at ₹ 10 Crore. Facts gathered by the audit team from the lease files are: (i) The company's object clause in the memorandum authorises leasing of capital goods but is silent about undertaking financing activities. (ii) A credit appraisal file exists for Sulekha Engineering containing their past credit record, capitalisation details and proposed collate…
Which audit procedure confirms whether Madan Leasing Co. is legally permitted to transact the lease of the Textile machine?
(A) Check the object clause of the leasing company to verify permitted activities
(B) Examine the lease proposal form submitted by the lessee
(C) Examine the lease agreement for description of equipment and location
(D) Verify that copies of insurance policies have been obtained
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Q.7 02 marks hard Audit of leasing companies – delivery confirmation document ⚡ Try this Q →
Case: Madan Leasing Co. Ltd. is a non-banking leasing company that leases industrial machinery and consumer durables. During the current year, Madan Leasing entered into a lease agreement with Sulekha Engineering Pvt. Ltd. for a Textile machine valued at ₹ 10 Crore. Facts gathered by the audit team from the lease files are: (i) The company's object clause in the memorandum authorises leasing of capital goods but is silent about undertaking financing activities. (ii) A credit appraisal file exists for Sulekha Engineering containing their past credit record, capitalisation details and proposed collate…
Which missing document in the lease file creates an audit issue about whether the lessee accepted delivery in good order?
(A) Invoice retained safely in the file
(B) Board resolution authorising execution of lease
(C) Acceptance letter obtained from the lessee
(D) Lease proposal form submitted by the lessee
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Q.8 02 marks hard Audit of leasing companies – credit analysis of lessee ⚡ Try this Q →
Case: Madan Leasing Co. Ltd. is a non-banking leasing company that leases industrial machinery and consumer durables. During the current year, Madan Leasing entered into a lease agreement with Sulekha Engineering Pvt. Ltd. for a Textile machine valued at ₹ 10 Crore. Facts gathered by the audit team from the lease files are: (i) The company's object clause in the memorandum authorises leasing of capital goods but is silent about undertaking financing activities. (ii) A credit appraisal file exists for Sulekha Engineering containing their past credit record, capitalisation details and proposed collate…
Which procedure would the auditor perform to evaluate the lessee's ability to meet lease commitments?
(A) Ensure that the invoice is retained safely
(B) See that copies of the insurance policies have been obtained
(C) Check whether the agreement prohibits subletting
(D) Verify whether there exists a procedure to ascertain credit analysis of lessee
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Q.9 02 marks hard Audit of leasing companies – insurance policy control defici ⚡ Try this Q →
Case: Madan Leasing Co. Ltd. is a non-banking leasing company that leases industrial machinery and consumer durables. During the current year, Madan Leasing entered into a lease agreement with Sulekha Engineering Pvt. Ltd. for a Textile machine valued at ₹ 10 Crore. Facts gathered by the audit team from the lease files are: (i) The company's object clause in the memorandum authorises leasing of capital goods but is silent about undertaking financing activities. (ii) A credit appraisal file exists for Sulekha Engineering containing their past credit record, capitalisation details and proposed collate…
Given the facts, which control deficiency should the auditor report as missing in Madan Leasing Co.'s records?
(A) The invoice for the machine is not retained
(B) The Board resolution authorising lease execution is absent
(C) Copies of insurance policies for the leased asset are not obtained
(D) The lease agreement does not describe equipment and location
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Q.10 02 marks hard Substantive analytical procedures – inventory ⚡ Try this Q →
Case: Trimurti & Co., Chartered Accountants, are appointed as the statutory auditors of Techno Industries Ltd., a medium-sized manufacturing company engaged in producing automobile parts. The audit team is led by CA Aakriti, assisted by one qualified assistant, Mr. Pradeep, and two articled trainees. While planning the audit, the team notes that Techno Industries Ltd. recently implemented a new Inventory Management System (IMS). The management claims that the new system allows real-time tracking of raw materials, automated reorder levels, and barcode-based issuance of materials for production. Durin…
The auditor noticed a 35% increase in raw material value with only a 12% rise in production. Which audit procedure is being used here?
(A) Test of Controls
(B) Substantive Analytical Procedure
(C) Inquiry
(D) Test of Details
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Q.11 02 marks hard Control risk – unauthorized system access ⚡ Try this Q →
Case: Trimurti & Co., Chartered Accountants, are appointed as the statutory auditors of Techno Industries Ltd., a medium-sized manufacturing company engaged in producing automobile parts. The audit team is led by CA Aakriti, assisted by one qualified assistant, Mr. Pradeep, and two articled trainees. While planning the audit, the team notes that Techno Industries Ltd. recently implemented a new Inventory Management System (IMS). The management claims that the new system allows real-time tracking of raw materials, automated reorder levels, and barcode-based issuance of materials for production. Durin…
Unauthorized access to the Inventory Management System by production supervisors indicates which type of risk?
(A) Control Risk
(B) Business Risk
(C) Detection Risk
(D) Audit Risk
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Q.12 02 marks hard Internal control documentation – flowchart method ⚡ Try this Q →
Case: Trimurti & Co., Chartered Accountants, are appointed as the statutory auditors of Techno Industries Ltd., a medium-sized manufacturing company engaged in producing automobile parts. The audit team is led by CA Aakriti, assisted by one qualified assistant, Mr. Pradeep, and two articled trainees. While planning the audit, the team notes that Techno Industries Ltd. recently implemented a new Inventory Management System (IMS). The management claims that the new system allows real-time tracking of raw materials, automated reorder levels, and barcode-based issuance of materials for production. Durin…
Preparing a visual diagram showing the movement of material requisitions and barcode-based issuance represents which method of internal control evaluation?
(A) Narrative Record
(B) Internal Control Questionnaire
(C) Checklist
(D) Flow Chart
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Q.13 02 marks easy Ethics – principles-based vs rules-based approach ⚡ Try this Q →
A newly qualified Chartered Accountant, CA Riya is handling an assignment where no specific ethical rule is prescribed for a particular unusual transaction. She decides to evaluate the situation based on her knowledge, skills and expertise to determine the most ethical course of action, even though there is no detailed rule guiding her. Which approach is Riya following?
(A) Rules-based approach
(B) Principles-based approach
(C) Statutory compliance approach
(D) Disciplinary approach
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Q.14 02 marks easy Audit programme – defence against negligence ⚡ Try this Q →
An audit firm, RST & Co., conducted the statutory audit of Bluewing Traders Ltd. During the review of audit files by regulatory authority, it was alleged that the auditor failed to exercise due professional care while verifying certain high-value transactions. Also, Bluewing Traders faced financial losses and the management claimed that the auditor was negligent. However, during the proceedings, RST & Co. produced a detailed audit programme that had been prepared before commencing audit work. The programme documented the steps planned, the nature and extent of checking, the responsibilities assigned to assistants and the areas where professional judgement was exercised. It was also signed and approved by the engagement partner. The auditor argued that this properly constructed audit programme demonstrated that reasonable skill and care had been exercised throughout the audit. In the above situation, which of the following best explains why the detailed audit programme prepared by RST & Co. can help defend the auditor against allegations of negligence?
(A) A properly drawn-up audit programme provides documentary proof that the auditor planned and executed audit procedures with reasonable skill and care thereby supporting his defence against charges of negligence
(B) An audit programme allows the auditor to detect all types of fraud and errors which automatically proves that negligence cannot occur during the audit
(C) The existence of an audit programme guarantees that no mistakes were made by the audit staff during the examination of financial records
(D) An audit programme shifts the entire responsibility for negligence to the client because it shows that the auditor relied on management representations
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Q.15 02 marks easy Communication of significant deficiencies in internal contro ⚡ Try this Q →
During the audit of JKL Industries, the auditor identified certain significant deficiencies in the company's internal control system. Senior management acknowledged these issues but suggested that an oral briefing would be sufficient. The auditor, however, was required to determine the appropriate method and timing of communication. Which action is the auditor required to take?
(A) Provide only an oral communication to management since they have acknowledged the deficiencies
(B) Communicate in writing the significant deficiencies in internal control to those charged with governance on timely basis
(C) Delay the communication until the audit is completed to avoid disturbing the management's ongoing activities while the audit is still in progress
(D) Communicate only if the deficiencies are expected to materially misstate the financial statements
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