Reassessment initiated more than four years after an assessment under Section 143(3) requires the recorded reasons to establish the assessee's failure to make a full and true disclosure of all material facts necessary for assessment. Where the recorded reasons contain no such allegation, the statutory jurisdictional condition under the first proviso to Section 147 is not met. The reasons must independently demonstrate this condition and cannot be supplemented or improved later. Reassessment proceedings commenced without this recorded allegation are invalid and liable to be quashed.

Reassessment jurisdiction for assessment year 2012-13 required sanction under Section 151 only from the Principal Commissioner. Obtaining additional satisfaction from the Additional/Joint Commissioner alongside the Principal Commissioner did not follow the prescribed jurisdictional procedure. Where a statute requires a jurisdiction-conferring act to be performed in a specified manner, it must be performed only in that manner. The invalid sanction vitiated jurisdiction under Section 147, resulting in the reassessment order being quashed.

Agricultural land recorded in revenue records, situated beyond municipal limits and generating agricultural income in earlier years falls outside the definition of a capital asset when transferred. A later enquiry and absence of cultivation during the transfer year do not by themselves alter its agricultural character. Subsequent conversion to non-agricultural use by the purchaser is immaterial because the land's character at the time of transfer governs. Accordingly, the transfer does not give rise to taxable capital gains.

Alleged suppression of turnover based on a discrepancy between declared turnover and departmental Insight portal data requires verification against the relevant departmental records where the portal figures are substantially consistent with the financial statements and return. The turnover addition was therefore remanded to the Assessing Officer for fresh examination after giving the assessee an opportunity to be heard. GST late fees were treated as allowable business expenditure rather than disallowable penal payments, and the related disallowance was deleted. The central distinction is between a turnover discrepancy requiring factual reconciliation and a statutory late fee deductible in computing business income.

Reassessment based merely on Investigation Wing information and unverified third-party statements lacks the required independent application of mind; after four years, it additionally requires a demonstrated failure of full and true disclosure. Documentary evidence establishing identity, creditworthiness and genuineness of share capital and loans shifts the burden to the Revenue, so unrebutted credits cannot be treated as unexplained and related interest cannot be disallowed. Reduction of previously recognised but unrealised revenue does not itself establish suppression; however, treatment as bad debt requires verification against statutory conditions. The reassessment and cash-credit additions were quashed, while the bad-debt claim required reconsideration.

Recorded cash on hand in the cash book and audited accounts explained demonetisation-period banknote deposits where the Assessing Officer identified no defect in the cash book or dispute regarding the recorded balance. Delayed or staggered deposit of part of the cash, including after an earlier accepted deposit, did not by itself undermine the documented source. The deposits therefore could not be treated as unexplained money.

Revenue expenditure incurred for business remains deductible under section 37 where the tax authorities reject a claim for capital scientific-research expenditure under section 35(1)(iv) but characterise the expenditure as revenue in nature. The disallowance of that expenditure was therefore to be deleted, subject to satisfaction of section 37 requirements. Customs-duty reimbursement claimed for an amount paid by a third party requires factual verification of the payment and reimbursement; that issue was remitted for fresh verification.

Penalty for concealment of income or furnishing inaccurate particulars cannot be sustained where the statutory notice retains both alternative charges without identifying the precise allegation. Effective opportunity to respond requires a notice that clearly specifies the applicable limb. Where penalty initiation proceeds on concealment of income but the penalty is imposed for furnishing inaccurate particulars, the inconsistency further invalidates the penalty. Consequently, penalty under Section 271(1)(c) is not leviable when the notice is vague and the charge adopted at imposition differs from that initiated.

Cash-credit additions for deposits and funds received from relatives cannot be sustained where documentary evidence establishes the source of funds. Sale proceeds of gold ornaments, confirmations from NRI relatives, and their bank statements supported the credits. Material placed on record cannot be rejected without further enquiry from the donors; an assessee cannot be prejudiced by the Assessing Officer's failure to verify that evidence. The Section 68 addition was therefore deleted.

Section 41(1) requires remission or cessation of an existing trading liability; a finding that creditors are non-genuine does not by itself establish that an outstanding liability has ceased. Non-genuineness may instead concern the allowability of expenditure linked to the underlying transactions. Where outstanding creditor balances are subsequently discharged through banking channels, that payment negates an inference of cessation during the relevant assessment year. Additions treating such balances as income on alleged cessation of liability are therefore unsustainable and liable to be deleted.

For reassessment following a return filed in response to a notice under Section 148, issuance of a notice under Section 143(2) is a prerequisite to a valid assessment. Section 292BB cures defects involving service, delayed service, or improper service of a notice where the assessee participates in proceedings, but does not cure complete non-issuance. Accordingly, an assessee's participation without objection cannot validate reassessment proceedings where no notice under Section 143(2) was issued, rendering the reassessment invalid.

Unexplained bank-deposit additions require fresh verification where buyers' receipts and evidence of tea-garden cultivation have not been adequately examined. The Assessing Officer must determine whether deposits represent tea-sale receipts rather than unexplained money. Claims for exemption under section 10(26) and treatment of income as agricultural income also require verification of the taxpayer's qualifying status, the link between buyers' receipts and deposits, and the character and taxability of the income. Fresh adjudication must follow an adequate opportunity of hearing; the appellate order and assessment issues are restored for fact-based reconsideration.

Revisionary jurisdiction under Section 263 requires a legally valid assessment order as its foundation. Where the reassessment notice under Section 148 is issued after expiry of the limitation period prescribed by Section 149(1)(b), the resulting reassessment under Sections 147 and 144B lacks legal validity. Electronic proceedings records may establish the actual date of issue despite inconsistent dates recorded in assessment or revision orders. Consequently, revision under Section 263 cannot be sustained when it is founded on an invalid, time-barred reassessment order.

Deduction under section 80P is admissible on business profits enhanced by disallowance of expenditure debited to the profit and loss account. Circular No. 37/2016 recognises that disallowances related to an eligible business increase the profit base for Chapter VI-A deductions. Where provisions claimed as expenditure are disallowed and thereby increase business income, the resulting enhanced profit qualifies for the section 80P deduction.

Deduction for special reserves is confined to the prescribed percentage of profits derived from eligible housing-finance business. Interest expenditure must be apportioned between eligible and non-eligible businesses using their respective turnover when computing eligible-business profits. Complete disallowance is inappropriate; where the taxpayer's allocation basis is not available from the record, the computation requires verification under the turnover-based allocation method.

Addition for alleged undervaluation of imported paper cup machines under Section 69 could not be sustained after CESTAT set aside the customs valuation finding underlying it. No appeal was filed against the CESTAT order concerning the assessee, while the customs appeal involving comparable imports was non-maintainable. With no independent evidence of undervaluation beyond customs information that no longer supported the allegation, deletion of the Section 69 addition was upheld.

Interest under Section 234A is mandatory and remains chargeable despite pending quantum proceedings. Its amount depends on the income ultimately determined in the quantum appeal. Once taxable income is finally settled, the interest liability must be recomputed and adjusted to conform to that determination. The chargeability of interest is therefore maintained, while its final quantum remains contingent on the outcome of the income determination proceedings.

Income surrendered during a survey for excess cash, stock discrepancies, unrecorded creditors, debtors and construction investment remains business income where the taxpayer's sole demonstrated source is its electrical and electronic goods business, no independent non-business source is shown, and the survey disclosure links the amounts to business activities. Incomplete books requiring reconciliation of cash and stock discrepancies do not, on those facts, justify characterising the amounts as unexplained investment or unexplained money under sections 69 and 69A. The deemed-income rate under section 115BBE consequently does not apply.

Reassessment initiated to verify the source of investment in immovable property cannot support an addition on a separate issue where the disclosed source is accepted and no income is assessed on the recorded reopening ground. An addition for the difference between stamp-duty value and actual purchase consideration under Section 56(2)(vii)(b) was therefore deleted. The reassessment scope remained tied to the issue forming the basis for reopening, preventing a surviving addition based solely on stamp-duty valuation differences.

Revisionary proceedings require a meaningful and effective opportunity of hearing before an assessment is treated as erroneous and prejudicial to Revenue interests. Uploading a revision notice shortly before the scheduled hearing and passing the revisionary order immediately thereafter does not provide adequate time to respond. Such procedure breaches the principles of natural justice, rendering the revisionary order invalid and requiring a fresh reasonable opportunity of hearing.