CA Final Direct & Indirect Tax Laws Mock Test

Maximum Marks: 100
Time: 3 Hours

Instructions:

  1. Attempt all questions.
  2. Show detailed calculations and cite relevant sections of the Income Tax Act, GST Act, Customs Act, and related rules.
  3. Use proper tax planning and compliance reasoning where required.

Section A: Theory & Conceptual Questions (20 Marks)

Answer any 4 questions. Each carries 5 marks.

  1. Discuss the residential status and scope of total income of an individual under the Income Tax Act, 1961.
  2. Explain the tax implications of capital gains under Sections 45 and 54 of the Income Tax Act, 1961.
  3. Explain the GST input tax credit mechanism and conditions under which ITC is blocked.
  4. Describe the tax audit provisions under Section 44AB, including applicability and reporting requirements.
  5. Discuss the concepts of levy, collection, and customs duty under the Customs Act, 1962.

Section B: Practical / Numerical Problems (50 Marks)

Answer any 5 questions. Each carries 10 marks.

  1. Income Tax Computation: Mr. A, aged 45, has the following income for FY 2025-26:
    • Salary: ₹ 12,00,000
    • Short-term capital gain on equity shares: ₹ 2,00,000
    • Long-term capital gain on property: ₹ 5,00,000
    • Interest on fixed deposits: ₹ 1,50,000
    Required: Compute total taxable income and tax liability under the new regime (assume no exemptions except LTCG exemption under Sec 54).
  2. GST Problem: ABC Ltd. sold goods worth ₹ 10,00,000 (CGST 9%, SGST 9%). Freight ₹ 50,000 (inter-state supply, IGST 18%) paid by supplier and charged to ABC Ltd. Required: Compute GST liability and ITC available.
  3. Income Tax – Set-off & Carry Forward: Mr. B has the following:
    • Business loss: ₹ 4,00,000
    • Short-term capital gain (STCG): ₹ 2,50,000
    • Long-term capital loss (LTCL) brought forward: ₹ 1,00,000
    Required: Compute taxable income after set-off and carry forward.
  4. Customs Duty Computation: Import of machinery: CIF value = ₹ 50,00,000
    • Basic Customs Duty (BCD) = 10%
    • IGST = 18%
    Required: Compute total customs duty payable.
  5. TDS / Tax Deduction at Source: XYZ Ltd. paid:
    • Rent to a resident: ₹ 2,50,000 (Sec 194I, TDS 10%)
    • Professional fees to CA: ₹ 1,20,000 (Sec 194J, TDS 10%)
    Required: Compute TDS liability and due date for deposit.

Section C: Case Study / Analytical Questions (30 Marks)

Answer any 2 questions. Each carries 15 marks.

  1. Direct Tax Planning Case: Mr. C sells a residential property for ₹ 75,00,000. Cost of acquisition = ₹ 45,00,000; cost of improvement = ₹ 5,00,000; invested ₹ 20,00,000 in a new house within prescribed period. Required:
    a) Compute long-term capital gain (LTCG).
    b) Discuss exemption under Section 54.
    c) Suggest tax planning strategies.
  2. GST Case Study: A manufacturer of electronics exports goods worth ₹ 30,00,000 under LUT (Letter of Undertaking). Input GST paid on purchases = ₹ 4,50,000. Required:
    a) Compute GST liability
    b) Explain ITC refund mechanism for export under LUT
    c) Compliance requirements under IGST Act
  3. Income Tax & TDS Compliance Case: A company paid:
    • Salary ₹ 25,00,000
    • Bonus ₹ 5,00,000
    • Commission to director ₹ 3,00,000
    Required:
    a) Compute TDS liability under applicable sections
    b) Suggest due dates for filing TDS returns
    c) Penalties for late deduction or non-deposit of TDS

Solutions – CA Final: Direct & Indirect Tax Laws (100 Marks)


Section A: Theory & Conceptual Questions (20 Marks)

  1. Residential Status & Scope of Total Income (Income Tax Act, 1961)
    • Resident: Stays ≥ 182 days or satisfies other conditions (Sec 6)
    • Resident & Ordinarily Resident (ROR): Worldwide income taxable in India
    • Resident but Not Ordinarily Resident (RNOR): Only India-sourced income taxable
    • Non-Resident: Only India-sourced income taxable
    • Total Income: Sum of income under 5 heads – Salary, House Property, Business/Profession, Capital Gains, Other Sources
  2. Capital Gains (Sec 45 & 54)
    • Short-term capital gain (STCG): Asset held ≤ 36 months (listed securities 12 months) → taxed at 15% (STCG on equity shares)
    • Long-term capital gain (LTCG): Asset held > 36 months → taxed 20% with indexation
    • Exemption Sec 54: LTCG from sale of residential property reinvested in new residential property → exempt proportionately
  3. GST Input Tax Credit (Sec 16, 17 CGST Act)
    • Eligible ITC: On goods/services used for business, valid tax invoice
    • Blocked ITC (Sec 17(5)) Examples: Personal use, motor vehicles (except specified), exempt supplies
    • Conditions: Must have received goods/services, tax paid, return filed
  4. Tax Audit (Sec 44AB)
    • Applicability:
      • Turnover > ₹ 1 crore (business) or ₹ 50 lakh (profession)
    • Reporting: Form 3CD, due 30th September following FY
    • Penalty: ₹ 1,50,000 or ₹ 5,000/day for late filing
  5. Customs Duty (Customs Act, 1962)
    • Levy: Basic customs duty, IGST, CVD, anti-dumping duty
    • Collection: At import time
    • Exemptions: Govt notified goods/services
    • Penalties: Confiscation, fines, prosecution for violation

Section B: Practical / Numerical Problems (50 Marks)

Q1: Income Tax Computation (New Regime FY 2025-26)

ParticularsAmount (₹)Notes
Salary12,00,000Fully taxable
Interest on FDs1,50,000Fully taxable
STCG on equity shares2,00,00015% (Sec 111A)
LTCG on property5,00,000Exemption under Sec 54 → ₹ 20,00,000 invested; exceeds gain → full exempt

Computation:

  • Total Income: 12,00,000 + 1,50,000 + 2,00,000 = ₹ 15,50,000
  • Tax on STCG: 2,00,000 × 15% = ₹ 30,000
  • Total Tax: Calculate using slab rates for ₹ 13,50,000 (excluding LTCG exempt)

Income Tax (New Regime slabs FY 2025-26):

  • ₹ 0–3,00,000 → Nil
  • ₹ 3,00,001–6,00,000 → 5% → 3,00,000 × 5% = 15,000
  • ₹ 6,00,001–9,00,000 → 10% → 3,00,000 × 10% = 30,000
  • ₹ 9,00,001–12,00,000 → 15% → 3,00,000 × 15% = 45,000
  • ₹ 12,00,001–15,00,000 → 20% → 3,50,000 × 20% = 70,000

Total Tax: 15,000 + 30,000 + 45,000 + 70,000 + 30,000(STCG) = ₹ 1,90,000


Q2: GST Computation

ParticularsAmount (₹)GSTITC
Sale of goods10,00,000CGST 9%, SGST 9% = 1,80,000ITC on inputs (assume 50,000)
Freight (inter-state)50,000IGST 18% = 9,000Eligible ITC
  • Output GST: 1,80,000 + 9,000 = ₹ 1,89,000
  • ITC Available: 50,000 + 9,000 = 59,000
  • Net GST Payable: 1,89,000 – 59,000 = ₹ 1,30,000

Q3: Set-off & Carry Forward

  • Business Loss = ₹ 4,00,000
  • STCG = ₹ 2,50,000 → cannot set off against STCG exempt for equities → if normal business loss → can set off
  • LTC Loss B/F = ₹ 1,00,000 → can be set off against LTCG

Computation:

  • Adjust LTC Loss: 0 STCG (equity, taxed separately)
  • Business loss set off = ₹ 4,00,000 – 0 = 4,00,000 B/F

Taxable Income: ₹ 2,50,000 (STCG taxed at 15%)


Q4: Customs Duty Computation

  • CIF Value = ₹ 50,00,000
  • BCD 10% = 5,00,000
  • Subtotal = 55,00,000
  • IGST 18% on (CIF + BCD) = 55,00,000 × 18% = 9,90,000
  • Total Customs Duty: 5,00,000 + 9,90,000 = ₹ 14,90,000

Q5: TDS Computation

  • Rent (Sec 194I) = ₹ 2,50,000 × 10% = ₹ 25,000
  • Professional Fees (Sec 194J) = ₹ 1,20,000 × 10% = ₹ 12,000

Total TDS: ₹ 37,000

  • Due Date for Deposit: 7th of next month

Section C: Case Study / Analytical Questions (30 Marks)

Q1: LTCG – Section 54

  • Sale Price = ₹ 75,00,000
  • Cost of Acquisition = ₹ 45,00,000
  • Improvement = ₹ 5,00,000
  • LTCG = 75 – (45 + 5) = ₹ 25,00,000
  • Invested in new house = ₹ 20,00,000 → Exemption under Sec 54 = ₹ 20,00,000
  • Taxable LTCG: 25,00,000 – 20,00,000 = ₹ 5,00,000
  • Planning Strategy: Invest full gain in new property or bonds under Sec 54EC → exempt LTCG

Q2: GST – Export under LUT

  • Export Sale = ₹ 30,00,000
  • Export under LUT → No IGST payable
  • Input GST paid = ₹ 4,50,000 → ITC refundable
  • Compliance: File LUT with GSTN, maintain records of export invoices, claim refund in Form GSTR-3B/GSTR-1

Q3: TDS – Salary & Commission

PaymentSectionTDS RateTDS Amount
Salary192As per slabCalculate per slab on total salary ₹ 30,00,000
Commission to Director194J10%3,00,000 × 10% = 30,000
  • Due Dates: 7th of next month for deduction, 30th/31st July for quarterly deposit
  • Penalty for Late Deduction: ₹ 1,000/day or interest 1.5%/month under Sec 201