Consistent earlier-year treatment applies where the functional profile and material facts remain unchanged, supporting deletion of the back-office transfer-pricing adjustment and limiting the Letter of Comfort adjustment to a 0.04% commission. Derivative mark-to-market losses, leased-asset depreciation, amortised bond-discount expenditure, club fees, broken-period interest and accrued year-end provisions are treated as deductible business expenditure under the stated facts. Goodwill and acquired business or commercial rights arising on amalgamation qualify for depreciation, while employee stock-option discount is employee compensation deductible despite being raised without a revised return. Sufficient interest-free funds preclude interest disallowance under Section 14A; administrative expenditure and foreign-tax, relief and tax-deducted-at-source claims require Assessing Officer verification.

Transfer-pricing comparability in the software development segment requires fresh examination of Ishir Infotech, Sasken Communication Technologies, Tata Elxsi and Akshay Software. Verification is required for Ishir's employee-cost computation and information obtained under section 133(6), Sasken's merger and acquisition events, Tata Elxsi's functional profile including embedded product-design activities, and Akshay Software's onsite and offshore margin data. The comparability exercise is remitted to the Transfer Pricing Officer after providing the assessee a reasonable opportunity. Penalty under section 271(1)(c), being founded on the related transfer-pricing additions, requires fresh determination by the Assessing Officer because the underlying quantum issues were remitted.

Consistency in tax assessment required acceptance of the school as part of the registered educational society where the Revenue had accepted that status in an earlier year and established no contrary evidence, material factual distinction, or changed circumstances. Although each assessment year is separate and res judicata does not strictly apply to taxation, the authorities had not verified whether the school's income was already included in the society's accounts. The separate assessment of the school and the related addition could therefore not be sustained.

Failure to furnish separate segmental profitability for associated-enterprise and non-associated-enterprise transactions did not attract penalty where preparing the details was impracticable in the diamond trade due to mixed lots and varying diamond characteristics. The assessee provided Form 3CEB, audit reports and other transfer-pricing documentation, and no arm's length price adjustment was made. These facts established substantial compliance with transfer-pricing documentation requirements and reasonable cause for incomplete segmental information. Penalty under Section 271G was therefore not leviable, and its deletion was sustained.

Reassessment notices issued beyond three years require cumulative compliance with Section 148 and the extended-limitation conditions under Section 149(1)(b). Material available to the Assessing Officer must reveal income escaping assessment above the prescribed threshold and link that income to an asset, expenditure, or book entry. Recorded reasons must identify seized material relevant to the assessee and document the required satisfaction and prior approval under Explanation 2(iv) to Section 148. Ledger entries of alleged entry providers, without disclosed contents or verification against the assessee's books and tax treatment, do not independently establish escapement of income. Non-compliance renders the notice time-barred and invalidates consequential reassessment proceedings.

A penalty for misreporting income cannot be sustained merely because a disclosed deduction claim under section 80GGC is disallowed and the taxpayer does not contest the quantum addition. Penalty proceedings remain distinct from assessment proceedings. Misreporting requires evidence of circumstances such as misrepresentation or suppression of facts, false entries, unsubstantiated expenditure, or failure to report receipts. Where the deduction was transparently claimed in the return and no material shows that it was based on false evidence or deliberate misrepresentation, the penalty is unsustainable and must be deleted.

Whether transferred land falls outside the statutory definition of a capital asset depends on its agricultural character and location relative to municipal limits or notified distance. Conflicting material existed: revenue-authority reports sought by the Assessing Officer were unavailable, while revenue records and sale deeds described the land as agricultural. The factual record was therefore insufficient to determine capital-gains liability. The issues were restored for de novo assessment after proper factual inquiry and a reasonable opportunity to the assessees.

Revised DSIR certification of eligible in-house research and development expenditure requires consequential consideration of weighted deduction under section 35(2AB). Expenditure not approved or certified by the DSIR for weighted deduction is not thereby disqualified from deduction as scientific research revenue expenditure under section 35(1)(i), because the provisions operate independently and impose distinct conditions. Eligibility under section 35(1)(i) must be assessed separately on whether the expenditure is revenue expenditure on scientific research related to the taxpayer's business. The deduction claims require fresh examination based on any revised certification and the statutory conditions applicable to each provision.

Reassessment jurisdiction requires the officer completing assessment under Sections 147 and 143(3) to have valid authority. Where one Income-tax Officer issued the Section 148 notice but another completed the reassessment, with no Section 127 transfer order, the completing officer lacked inherent jurisdiction. The jurisdictional defect could not be waived, and a fresh Section 148 notice from the completing officer was necessary. The reassessment was consequently void from inception and quashed.

Reassessment notices issued after expiry of the prescribed three-year period require prior sanction from the higher authority specified under Section 151. For AY 2018-19, approval by a Principal Commissioner did not meet the requirement for approval by the Principal Chief Commissioner, Principal Director General, Chief Commissioner, or Director General. Section 292BC does not cure approval granted by an authority other than the statutorily prescribed authority. The reassessment notice therefore lacked jurisdictional approval, rendering the reassessment invalid and liable to be quashed.

Investment in two adjacent residential properties acquired through separate registered deeds from distinct persons does not qualify as investment in one residential house for Section 54F exemption merely because the properties are later amalgamated. Their separate legal identity at acquisition remained decisive, and the subsequent municipal amalgamation confirmed that they had initially been independent houses. Authorities addressing multiple units or floors forming one house were not applicable. Under the post-2015 requirement that the investment be in one residential house, exemption was unavailable for the second property, and the related disallowance was restored.

Adjustment of property consideration against an earlier registered mortgage debt cannot be treated as unexplained money in the purchase year without evidence that the registered documents were false or that unexplained investment was made in that year; the related addition was deleted. A stamp duty guideline value does not conclusively establish fair market value where the valuation is disputed and no independent evidence supports a higher value; the differential addition was deleted. Cash deposits cannot be deemed unexplained without objective examination of the taxpayer's explanation and supporting confirmations; the addition was deleted.

Retrospective exemption under sections 11 and 12 through the former second proviso to section 12A(2) applies only if registration is granted while assessment proceedings for the relevant preceding year are pending before the Assessing Officer. On the stated facts, exemption was unavailable for assessment years 2019-20 and 2020-21 but available for assessment year 2021-22, subject to verification. Where a trust lacks registration, its taxable income must still be computed on commercial principles: only real income is assessable, and lawful expenditure incurred in ordinary activities to achieve its objects must be allowed after verification.

Reassessment cannot support additions unrelated to the income alleged to have escaped assessment in the recorded reasons when no addition is made on that foundational issue. Recorded reasons concerned alleged capital gains from land sale, but the reassessment added unexplained money. Reliance solely on Insight Portal information without independent verification was insufficient, particularly where underlying receipts and statements were unavailable, not supplied to the assessee, and could not be cross-examined. Inconsistent versions of the alleged sale consideration further undermined the material. The reassessment was therefore quashed.

Reassessment proceedings initiated after three years from the end of the relevant assessment year required approval from the authorities specifically listed in section 151(ii), not a Principal Commissioner. For AY 2018-19, approval for the section 148A(d) order and section 148 notice was granted in April 2022 by an unauthorised authority. The Finance Act 2023 proviso allowing the three-year period to account for exclusions and extensions under section 149(1) applied only from 1 April 2023 and could not retrospectively cure the defect. As section 151 sanction is a jurisdictional condition precedent, the reassessment proceedings were void from inception.

Capital-gains valuation disputes involving stamp-duty value are governed by the specific valuation mechanism rather than the residuary valuation provision. A valuation reference for computing capital gains must therefore be treated under that specific mechanism and does not extend the ordinary assessment limitation period. Assessment must be completed within the prescribed period, while a subsequent valuation-based adjustment may be made through the statutory rectification mechanism. Where no valuation report is available at assessment and the taxpayer has submitted an approved valuer's report, a stamp-duty valuation addition cannot be sustained through a time-barred assessment.

Satellite transponder payments are analysed as consideration for communication services rather than royalty where the service provider retains ownership, possession, operational control, management and commercial risk over the satellite infrastructure. A customer that merely uplinks and receives retransmitted signals, without rights to operate, configure, manage, exclude others from, or commercially exploit the transponder or its processes, does not use equipment or a process independently. Dedicated capacity and outage-credit terms may therefore remain consistent with a service arrangement. The discussion states that retrospective domestic-law amendments cannot expand the more beneficial treaty definition of royalty, and, absent an Indian permanent establishment, such remittances are not chargeable to tax or subject to withholding.

Interest paid by an Indian permanent establishment to its head office or overseas branches may be deductible in attributing profits under the applicable treaty, although domestic law treats it as a payment to self and does not tax the corresponding receipt separately. Transactions between a foreign enterprise and its Indian permanent establishment may require arm's-length analysis where transfer-pricing conditions are met. A guarantee-fee adjustment is confined to the shortfall from the arm's-length price after crediting commission received. Gains from forward contracts directly hedging capital investments retain capital character. Tax-refund interest not effectively connected with the permanent establishment may be taxed under the treaty interest article. A treaty-capped tax rate cannot be increased by surcharge or education cess.

Residential status must be determined by applying the statutory test for the period of stay in India to passport material. Cash withdrawals from a disclosed business account cannot be treated as unexplained expenditure without clear findings on the alleged expenditure and proper consideration of the stated business use and supporting evidence; the related special-rate taxation also requires verification. The residential-status determination, cash-withdrawal addition and consequential taxation were set aside for fresh adjudication. Housing-loan interest, specified investment and savings-bank interest deductions also required consideration against supporting evidence and were restored for verification. All disputed assessment issues require de novo determination through a reasoned order after adequate opportunity to the assessee.

Unexercised vested employee stock options are rights to subscribe to shares and do not constitute specified securities for salary-perquisite valuation, which applies when options are exercised and shares are allotted or transferred. Where no exercise or allotment occurs, repurchase consideration does not create a taxable perquisite. The vested option is a capital asset, and its repurchase is a transfer; the resulting gain is taxable as long-term capital gains. Form 16, tax deducted at source and indicative tax treatment in the repurchase offer do not determine the employee's statutory tax liability.