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Notes/CA Intermediate/Taxation (Income Tax + GST)

CA Intermediate · Taxation (Income Tax + GST)

Profits and Gains of Business or Profession (Sec 28-44)

Chapter 3 · 3 formulas · 4 exam-critical pointers

Core concepts

  1. 01Income from business/profession — net of admissible expenditure (Sec 30-37).
  2. 02Sec 30-32: rent, repairs, depreciation on block of assets.
  3. 03Sec 35-35AD: scientific research, specified business deductions.
  4. 04Sec 36: bad debts, insurance, employee contributions.
  5. 05Sec 37: general — any expense wholly & exclusively for business if not capital/personal.

Flowchart summary

PGBP Computation | Net Profit per P&L | +-- Add: disallowed expenses (Sec 40, 40A, 43B) +-- Less: incomes credited but exempt / other heads +-- Add: incomes chargeable not credited +-- Allow: depreciation (Sec 32) | = PGBP Income

Exam-critical pointers

  • ⭐Sec 44AD presumptive: 8%/6% of turnover, turnover ≤ ₹3 crore (FY 2024-25 enhancement if cash ≤5%).
  • ⭐Sec 44ADA professionals: 50% of receipts, limit ₹75 lakh (enhanced).
  • ⭐Sec 43B(h): payment to MSME beyond agreed period (max 45 days) — disallowance until paid.
  • ⭐Sec 35AD: 100% deduction on capex of specified businesses (cold chain, warehousing, fertiliser).

Make it click

Formula sheet

  • Depreciation = Block of Asset value × Rate (Plant 15%, Building 10%, Computer 40%)
  • Sec 43B: certain payments allowed only on actual payment (tax, PF, bonus, leave, interest to banks)
  • Sec 40A(3): cash payment >₹10,000 disallowed

More from Taxation (Income Tax + GST)

  1. Ch 1Basics & Residential Status (Income Tax)
  2. Ch 2Income from Salary (Sec 15-17)
  3. Ch 4GST — Charging Section & Levy
  4. Ch 5GST — Input Tax Credit (Sec 16-18)
  5. Ch 6Deductions under Chapter VI-A (Sec 80C-80U)
All CA Intermediate notes →
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