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Imagine Rajesh & Co. Pvt. Ltd. spends ₹40 lakhs developing a new software platform in-house. Should that ₹40 lakhs sit on the balance sheet as an asset, or be written off as an expense? That's exactly the question AS 26 – Intangible Assets answers.

An intangible asset is an identifiable, non-monetary asset that has no physical substance — think patents, copyrights, software, trademarks, and licenses. The word identifiable is key: it must be separable from the business (you can sell it, license it, or exchange it independently) OR it must arise from a legal/contractual right. Goodwill you've built internally — say, your brand reputation earned over years — does not qualify because you can't reliably measure its cost. Internally generated goodwill is never capitalised under AS 26.

For an intangible to be recognised as an asset, two conditions must both be met: (1) it is probable that future economic benefits will flow to the enterprise, and (2) the cost can be measured reliably. The big practical battleground here is internally generated intangibles, and AS 26 splits the process into two phases. The Research phase — original investigation to gain new knowledge — must always be expensed immediately. No exceptions. The Development phase — applying findings to a plan or design for production — can be capitalised, but only if all six criteria are satisfied: technical feasibility, intention to complete, ability to use/sell, how it will generate benefits, availability of resources to complete, and ability to reliably measure expenditure. A useful mnemonic many students use is TIAHAR (Technical, Intention, Ability, How, Availability, Reliable measurement). If even one criterion is missing, expense it.

Amortisation must begin when the asset is available for use. AS 26 sets a rebuttable presumption of 10 years as the maximum useful life. If you believe the asset will last longer, you can justify it — but you'll face greater scrutiny and must disclose reasons. Unlike Ind AS 38 (which allows indefinite useful life), AS 26 does not. This distinction is a favourite exam trap. Straight-line method is most common, but other methods are allowed if they better reflect consumption of benefits. This topic is asked frequently as a 5–8 mark question, often as a classification problem or a note to accounts exercise.

📊 Worked example

Example 1 — Research vs. Development

InfoSoft Ltd. incurs the following costs during the year:

  • Pure scientific research into AI algorithms: ₹8,00,000
  • Development of a customer-facing AI module (all 6 AS 26 criteria met): ₹22,00,000
  • Legal fees to register the patent on the developed module: ₹1,50,000

Working:

| Item | Treatment | Reason |

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

| Research costs ₹8,00,000 | Expense to P&L | Research phase — always expensed |

| Development costs ₹22,00,000 | Capitalise as Intangible Asset | All 6 criteria satisfied |

| Patent registration ₹1,50,000 | Capitalise as part of cost | Directly attributable to bringing asset to use |

Total intangible asset recognised = ₹23,50,000

Charged to P&L this year = ₹8,00,000

---

Example 2 — Amortisation Calculation

Setup: Mehta Pharma Ltd. acquires a drug patent on 1 April 2023 for ₹30,00,000. Estimated useful life: 6 years. Straight-line method.

Working:

Annual amortisation = ₹30,00,000 ÷ 6 = ₹5,00,000 per year

Carrying amount at 31 March 2026 (after 3 full years):

= ₹30,00,000 − (₹5,00,000 × 3)

= ₹30,00,000 − ₹15,00,000

= ₹15,00,000

Note: Since 6 years < 10 years, no justification needed. Had Mehta Pharma claimed 15-year life, they would need to rebut the 10-year presumption with disclosure.

⚠️ Common exam mistakes

  • Capitalising all development costs blindly. Don't assume development = always capitalise. Check all six criteria — if even one fails, the entire development cost for that project must be expensed.
  • Treating internally generated goodwill as an asset. Students often try to capitalise brand-building or customer relationship costs. AS 26 explicitly prohibits this — only purchased goodwill can appear on the balance sheet.
  • Applying Ind AS 38 logic in an AS 26 question. Under Ind AS 38, indefinite useful life is permitted (with annual impairment test). Under AS 26, maximum life is presumed to be 10 years. Mixing these up in the exam will cost you marks.
  • **Forgetting that amortisation starts when the asset is available for use, not when it is actually put to use. If the software is ready on 1 October but the company delays using it until January, amortisation still begins in October.
  • Ignoring directly attributable costs in the cost of an intangible.** The cost includes purchase price PLUS directly attributable costs (legal fees, import duties, testing costs). Don't just take the invoice price alone.
📖 Reference: AS 26 — Institute of Chartered Accountants of India
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