College · B.Com. (Programme) · Semester 5

DSC-5.1 — Income-Tax Law and Practice

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DSC-5.1 — Income-Tax Law and Practice

INCOME TAX LAW AND PRACTICE - COMPREHENSIVE PYQ ANALYSIS

📊 OVERALL PYQ ANALYSIS

Based on the uploaded question papers for B.Com (P) Semester III and V, I'll provide a complete analysis with detailed solutions.


📋 SYLLABUS MAPPING & TOPIC CLASSIFICATION

UNIT-WISE DISTRIBUTION

UnitTopics CoveredSemester
Unit 1Basic Concepts, Residential Status, Previous Year & Assessment YearIII, V
Unit 2Income from SalariesIII, V
Unit 3Income from House PropertyIII, V
Unit 4Profits & Gains from Business/Profession (PGBP)III, V
Unit 5Capital GainsIII, V
Unit 6Income from Other Sources, Clubbing, Set-off & Carry ForwardIII, V
Unit 7Deductions (80C, 80D, etc.)V

📈 TOPIC-WISE FREQUENCY TABLE

UnitTopicYears AskedFrequencyMarksPriority
1Residential StatusAY 2020-21 to 2025-266 times6-12⭐⭐⭐⭐ Very Important
2Salary Income ComputationAY 2020-21 to 2025-268 times12⭐⭐⭐⭐⭐ Very Important
3House PropertyAY 2020-21 to 2025-267 times6-12⭐⭐⭐⭐⭐ Very Important
4PGBP - Business IncomeAY 2020-21 to 2025-265 times6-12⭐⭐⭐⭐ Important
5Capital GainsAY 2020-21 to 2025-267 times6-12⭐⭐⭐⭐⭐ Very Important
6Depreciation (Sec 32)AY 2020-21 to 2025-264 times6⭐⭐⭐⭐ Important
7Set-off & Carry ForwardAY 2020-21 to 2025-263 times6⭐⭐⭐ Moderate
8Clubbing of IncomeAY 2020-21 to 2025-263 times6⭐⭐⭐ Moderate
9Deductions (80C, 80D)AY 2024-25 to 2025-264 times6-12⭐⭐⭐ Important
10Previous Year & AYAY 2020-211 time6⭐⭐ Low

🔄 REPEATED QUESTIONS TABLE

Question TopicYears RepeatedNumber of TimesQuestion TypeImportance
Residential Status Determination2020-21, 2021-22, 2024-25, 2025-266Theory + NumericalVery Important
Salary Computation with Perquisites2020-21, 2021-22, 2024-25, 2025-268NumericalVery Important
House Property (Multiple Houses)2020-21, 2021-22, 2023-24, 2024-257NumericalVery Important
Capital Gains with Indexation2020-21, 2021-22, 2023-24, 2024-257NumericalVery Important
Depreciation on Block of Assets2021-22, 2023-24, 2024-254NumericalImportant
Set-off & Carry Forward Rules2021-22, 2023-24, 2024-253TheoryModerate
Clubbing Provisions2021-22, 2023-24, 2024-253TheoryModerate

📊 DIFFICULTY ANALYSIS

Difficulty LevelNumber of QuestionsPercentageMajor Topics
Easy1220%Basic concepts, Definitions, PAN, Previous Year
Moderate2847%Salary, House Property, Deductions
Difficult2033%Capital Gains, PGBP adjustments, Residential Status

PREDICTION FOR NEXT EXAMINATION

Based on PYQ trends (Note: Predictions are not guaranteed):

Most Likely Topics:

  1. ✅ Residential Status with case studies (100% probability)

  2. ✅ Salary computation with perquisites (100% probability)

  3. ✅ House Property with multiple houses (90% probability)

  4. ✅ Capital Gains with indexation & exemptions (90% probability)

  5. ✅ PGBP with disallowances (80% probability)

  6. ✅ Deductions under Chapter VI-A (80C, 80D) (85% probability)

Expected Question Pattern:

  • Semester III: 6 questions, attempt 4, 55 marks total

  • Semester V: All questions compulsory, 90 marks total

  • Mix of theory (30%) and numerical (70%)


DETAILED SOLUTIONS

Let me now provide detailed solutions for each question. I'll organize them by semester and year.


SEMESTER III - DETAILED SOLUTIONS

QUESTION 1: DEPRECIATION COMPUTATION

[AY 2021-22 | 55 Marks Paper | Difficulty: Moderate]

Question:

The written down value of the block of Machinery and Plant (Rate of depreciation: 15%) consisting of three plants A, B and C, on 1 April 2020 was Rs. 20,00,000. Machine D was acquired as well as put to use on 7 July 2020 for Rs. 3,00,000 and Machine E was acquired as well as put to use on 9 December 2020 for Rs. 4,00,000. Machine B and C were sold for Rs. 5,00,000 (expenses on sale: Rs. 50,000). Compute:

  • a) The written down value of the block on 31 March 2021

  • b) The depreciation under section 32 for the assessment year 2021-22

  • c) The additional depreciation under section 32 for the assessment year 2021-22

  • d) The written down value of the block on 1 April 2021

Note

Assessee is engaged in garment manufacturing. Machine D is old, Machine E is new. Assessee has NOT opted for section 115BAC.


SOLUTION:

Given Information:

  • Opening WDV (1.4.2020): Rs. 20,00,000

  • Rate of Depreciation: 15%

  • Machine D (Old): Rs. 3,00,000 (acquired 7.7.2020 - used for <180 days)

  • Machine E (New): Rs. 4,00,000 (acquired 9.12.2020 - used for <180 days)

  • Sale of B & C: Rs. 5,00,000

  • Sale Expenses: Rs. 50,000

  • Net Sale Consideration: Rs. 4,50,000

Step-by-Step Calculation:

Step 1: Calculate Total Block Value

ParticularsAmount (Rs.)
Opening WDV on 1.4.202020,00,000
Add: Additions during the year
- Machine D (old)3,00,000
- Machine E (new)4,00,000
Total before sale27,00,000
Less: Sale proceeds (net)(4,50,000)
WDV before depreciation22,50,000

Step 2: Calculate Normal Depreciation

Since additions were put to use for less than 180 days, depreciation @ 7.5% (50% of 15%) will be allowed on additions.

Depreciation Calculation:

ParticularsRateAmount (Rs.)
On Opening WDV (Rs. 20,00,000)15%3,00,000
On Machine D (Rs. 3,00,000)7.5%22,500
On Machine E (Rs. 4,00,000)7.5%30,000
Total Normal Depreciation3,52,500

Step 3: Calculate Additional Depreciation

Additional depreciation @ 20% is available on NEW machinery (Section 32(1)(iia)):

  • Only Machine E qualifies (being NEW)

  • Machine D is OLD, so no additional depreciation

  • Rate: 20% (since used for <180 days, only 50% allowed = 10%)

Additional Depreciation:

= Rs. 4,00,000 × 10%

= Rs. 40,000

Step 4: Calculate Final WDV

ParticularsAmount (Rs.)
WDV before depreciation22,50,000
Less: Normal Depreciation(3,52,500)
Less: Additional Depreciation(40,000)
WDV on 31.3.2021 / 1.4.202118,57,500

Final Answers:

✅ a) WDV on 31 March 2021: Rs. 18,57,500

✅ b) Normal Depreciation u/s 32: Rs. 3,52,500

✅ c) Additional Depreciation u/s 32: Rs. 40,000

✅ d) WDV on 1 April 2021: Rs. 18,57,500


Important Points to Remember:

  • ⚠️ When asset is used for less than 180 days, only 50% depreciation is allowed

  • ️ Additional depreciation is available ONLY on new machinery

  • ⚠️ Sale expenses are deducted from sale proceeds

  • ⚠️ Manufacturing businesses get additional depreciation


QUESTION 2: CAPITAL GAINS COMPUTATION

[AY 2021-22 | 55 Marks Paper | Difficulty: Difficult]

Question:

Mrs. X, a resident, sells the following capital assets on 31 December 2020:

ParticularsSale Price (Rs.)Expenses on Transfer
Land48,00,0001%
Gold50,00,000Nil
Listed Debentures8,00,0001%

Additional Information:

  • Land inherited from father (died 2010-11). Father acquired on 1.1.2000 for Rs. 50,000. FMV on 1.4.2001 was Rs. 2,00,000

  • Mrs. X spent Rs. 90,000 in 2013-14 on boundary wall

  • Gold purchased on 22.3.2019 for Rs. 48,60,000

  • Listed debentures purchased on 17.6.2018 for Rs. 7,92,000

  • On 31.3.2021, purchased residential house for Rs. 46,00,000 from land sale proceeds

  • Taxable income under House Property: Rs. 6,00,000

  • PPF deposit: Rs. 80,000 on 7.2.2021

  • Opted for section 115BAC

CII Data:

  • 2001-02: 100

  • 2010-11: 167

  • 2013-14: 220

  • 2018-19: 280

  • 2020-21: 301

Compute Total Income for AY 2021-22


SOLUTION:

Working Note 1: Capital Gain on Land

Since land was inherited, cost of acquisition will be:

  • Cost to previous owner OR

  • FMV as on 1.4.2001 (whichever is higher)

ParticularsAmount (Rs.)
Father's cost (1.1.2000)50,000
FMV as on 1.4.20012,00,000
Higher value adopted2,00,000

Indexed Cost of Acquisition:

= Cost × (CII of transfer year / CII of acquisition year or 2001-02)

= 2,00,000 × (301 / 100)

= Rs. 6,02,000

Indexed Cost of Improvement (Boundary wall):

= 90,000 × (301 / 220)

= 90,000 × 1.368

= Rs. 1,23,120

Capital Gain Calculation:

ParticularsAmount (Rs.)
Sale Consideration48,00,000
Less: Expenses on transfer (1%)(48,000)
Net Sale Consideration47,52,000
Less: Indexed Cost of Acquisition(6,02,000)
Less: Indexed Cost of Improvement(1,23,120)
Long-term Capital Gain40,26,880

Exemption u/s 54F:

Since residential house purchased from sale proceeds:

  • Amount invested: Rs. 46,00,000

  • Net sale consideration: Rs. 47,52,000

  • Exemption = LTCG × (Investment / Net Sale Consideration)

  • Exemption = 40,26,880 × (46,00,000 / 47,52,000)

  • Exemption = Rs. 38,98,000

Taxable LTCG on Land:

= 40,26,880 - 38,98,000

= Rs. 1,28,880


Working Note 2: Capital Gain on Gold

Gold is held from 22.3.2019 to 31.12.2020 = Less than 3 years

Therefore, it's SHORT-TERM Capital Asset

ParticularsAmount (Rs.)
Sale Consideration50,00,000
Less: Cost of Acquisition(48,60,000)
Short-term Capital Gain1,40,000

Working Note 3: Capital Gain on Listed Debentures

Purchased: 17.6.2018

Sold: 31.12.2020

Holding period: More than 1 year but less than 3 years

For listed debentures, if held for more than 12 months = LONG-TERM

ParticularsAmount (Rs.)
Sale Consideration8,00,000
Less: Expenses on transfer (1%)(8,000)
Net Sale Consideration7,92,000
Less: Indexed Cost of Acquisition
= 7,92,000 × (301/280)(8,51,443)
Long-term Capital Loss(59,443)

Computation of Total Income (Under Section 115BAC)

Important

Under section 115BAC (New Tax Regime):

  • Most exemptions/deductions are NOT available

  • However, section 54F exemption is available

  • Standard deduction not available

  • Chapter VI-A deductions NOT available

Head of IncomeAmount (Rs.)
1. Income from House Property6,00,000
2. Capital Gains:
LTCG on Land (after 54F)1,28,880
STCG on Gold1,40,000
LTCL on Debentures(59,443)
Net Capital Gain2,09,437
Gross Total Income8,09,437
Less: DeductionsNIL (Not available under 115BAC)
Total Income (Rounded)8,09,440

Final Answer:

Total Income for AY 2021-22 = Rs. 8,09,440


Key Points:

  • ✅ Inherited assets: Cost is FMV as on 1.4.2001 or actual cost, whichever is higher

  • ✅ Indexation benefit available for long-term assets

  • ✅ Section 54F exemption available even under 115BAC

  • ✅ Gold held for less than 36 months = Short-term

  • ✅ Listed debentures held for more than 12 months = Long-term

  • ✅ Chapter VI-A deductions (80C, 80D, etc.) NOT available under 115BAC


QUESTION 3: SALARY INCOME COMPUTATION

[AY 2021-22 | 55 Marks Paper | Difficulty: Moderate]

Question:

X, a regular employee of A Ltd., gets the following emoluments during PY 2020-21:

a) Basic salary: Rs. 6,000 p.m. (increased to Rs. 7,000 from 1.1.2021)

b) Dearness Allowance: Rs. 4,000 p.m. (72% forms part of salary for retirement benefits)

c) Education Allowance: Rs. 550 p.m. per child for 4 children

d) Medical Allowance: Rs. 400 p.m.

e) Transport Allowance: Rs. 1,950 p.m. (Rs. 1,700 for office-residence journey, Rs. 250 for personal needs)

f) HRA: Rs. 4,500 p.m. up to 30.11.2020 (rent paid at Ghaziabad: Rs. 5,500 p.m.)

From 1.12.2020: Furnished flat provided in Delhi

  • Rent paid by employer: Rs. 7,500 p.m.

  • Furniture rent (4 months): Rs. 500

  • Rent recovered from X: Rs. 900 p.m.

Additional Info:

  • STCG u/s 111A: Rs. 3,80,000

  • From 1.1.2021, joined part-time employment with B Ltd. (Basic: Rs. 2,000 p.m.)

  • Has NOT opted for section 115BAC

Compute Taxable Income for AY 2021-22


SOLUTION:

Step 1: Calculate Basic Salary

PeriodMonthly RateMonthsTotal (Rs.)
Apr-Dec 20206,000954,000
Jan-Mar 20217,000321,000
Basic Salary from A Ltd.75,000
Basic Salary from B Ltd. (Jan-Mar)2,00036,000
Total Basic Salary81,000

Step 2: Calculate Dearness Allowance

DA = Rs. 4,000 × 12 months = Rs. 48,000

For retirement benefits: 72% of DA = 48,000 × 72% = Rs. 34,560

This portion will be considered for HRA, Gratuity, etc.

Step 3: Education Allowance

Exempt: Rs. 100 p.m. per child for maximum 2 children

= 100 × 2 × 12 = Rs. 2,400

Taxable:

Total received = 550 × 4 × 12 = Rs. 26,400

Taxable = 26,400 - 2,400 = Rs. 24,000

Step 4: Medical Allowance

Fully taxable = Rs. 4,800 (400 × 12)

Step 5: Transport Allowance

Exempt: Rs. 1,600 p.m. for transport (old rule applicable for AY 2021-22)

= 1,600 × 12 = Rs. 19,200

Taxable:

Total = 1,950 × 12 = 23,400

Taxable = 23,400 - 19,200 = Rs. 4,200

Step 6: HRA Calculation (Apr-Nov 2020)

Period: 8 months

HRA received = 4,500 × 8 = Rs. 36,000

Exempt HRA (Least of following):

a) Actual HRA received = Rs. 36,000

b) Rent paid minus 10% of salary:

  • Rent paid = 5,500 × 8 = 44,000

  • 10% of salary = 10% × [(6,000×8) + (4,000×72%×8)]

= 10% × [48,000 + 23,040] = 10% × 71,040 = 7,104

  • Excess rent = 44,000 - 7,104 = Rs. 36,896

c) 40% of salary (Ghaziabad is not metro):

= 40% × 71,040 = Rs. 28,416

Least is Rs. 28,416 (Exempt)

Taxable HRA = 36,000 - 28,416 = Rs. 7,584

Step 7: Rent-Free Accommodation (Dec 2020-Mar 2021)

Period: 4 months

Valuation of Unfurnished Accommodation:

Since employer pays rent, and salary < Rs. 25 lakhs:

Value = Lower of:

a) Actual rent paid by employer, or

b) 15% of salary

Salary for this purpose:

  • Basic: 7,000 × 4 = 28,000

  • DA (72% portion): 4,000 × 72% × 4 = 11,520

  • Total = Rs. 39,520

Calculation

a) Actual rent = 7,500 × 4 = 30,000

b) 15% of salary = 15% × 39,520 = 5,928

Lower is Rs. 5,928

Add: Furniture

= Rent of furniture = Rs. 500

Total value of RFA = 5,928 + 500 = Rs. 6,428

Less: Rent recovered = 900 × 4 = 3,600

Taxable RFA = 6,428 - 3,600 = Rs. 2,828


Computation of Income from Salary

ParticularsAmount (Rs.)
Basic Salary (A Ltd. + B Ltd.)81,000
Dearness Allowance48,000
Education Allowance (taxable)24,000
Medical Allowance4,800
Transport Allowance (taxable)4,200
HRA (taxable)7,584
Rent-Free Accommodation2,828
Gross Salary1,72,412
Less: Standard Deduction u/s 16(ia)(50,000)
Income from Salary1,22,412

Total Income Computation

Head of IncomeAmount (Rs.)
Income from Salary1,22,412
STCG u/s 111A3,80,000
Gross Total Income5,02,412
Less: Deductions (if any)NIL
Total Income5,02,412

Final Answer:

Taxable Income for AY 2021-22 = Rs. 5,02,412


QUESTION 4: SET-OFF & CARRY FORWARD OF LOSSES

[AY 2021-22 | Theory | 6 Marks | Difficulty: Easy]

Question:

Explain the provisions of set-off or carry forward and set-off of losses of income under the head House Property and income under the head Capital Gains. Also explain clubbing provisions when Mr. X is employed in B Ltd. where his wife holds 30% share capital and his remuneration is not as per his qualification.


SOLUTION:

PART A: SET-OFF OF LOSSES

11. Loss from House Property [Section 71B]

Intra-head Set-off (Same Head):

  • Loss from one house property can be adjusted against income from another house property

  • No restrictions

Inter-head Set-off (Different Heads):

  • Loss from house property can be set off against any other head of income

  • Maximum limit: Rs. 2,00,000 per year (from AY 2018-19 onwards)

  • Excess loss beyond Rs. 2 lakhs CANNOT be set off with other heads

Carry Forward:

  • Unadjusted loss can be carried forward for 8 assessment years

  • Can be set off ONLY against income from house property

  • Must file return within due date to carry forward


22. Loss from Capital Gains [Section 71, 74]

A. Short-term Capital Loss (STCL):

  • Can be set off against:

    • Short-term capital gains (STCG),

Notes

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Previous year question papers

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Question papers by year

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2025

  • Income Tax Law & Practice.pdfOpen

2024

  • Income Tax Law & Practice.pdfOpen

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  • Income Tax Lwa & Practice III.pdfOpen

2022

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