“Section 143(2)”

Appellate authorities can consider new claims and additional grounds if the relevant facts are already on record. The purpose of assessment is to correctly determine tax liability, allowing both parties to raise issues.

In a search assessment under Section 153A, additions can only be made for completed or non-abated assessment years if incriminating material relevant to those years is found during the search, although notice under Section 153A(1) is mandatorily issued for six assessment years preceding the search.

For revision under Section 263, the Assessing Officer's order must be both erroneous and prejudicial to the interests of the revenue; if either condition is not met, the revisionary jurisdiction cannot be invoked. An order is not erroneous merely because the Assessing Officer did not record the details of enquiries conducted, provided due enquiries were made.

When two equally plausible interpretations of a taxing provision are possible, or when conflicting views exist from non-jurisdictional High Courts, the interpretation that favors the assessee must be adopted.

An appeal before the Income Tax Appellate Tribunal can be dismissed for non-prosecution or treated as unadmitted when the appellant fails to appear, cooperate, or show diligence, in accordance with Rule 19(2) of the Income-tax (Appellate Tribunal) Rules. The law aids the vigilant, not those who sleep on their rights.

Where an assessee claims that investments were made out of own funds, interest disallowance under Section 14A read with Rule 8D may not apply if the assessee demonstrates the availability of sufficient interest-free funds to cover such investments.

An Assessing Officer cannot initiate reassessment proceedings under Section 147 of the Income Tax Act based on a mere change of opinion. Reassessment is permissible only when there is fresh tangible material leading to the belief of income escapement, not merely a review of existing facts.

Employee contributions to PF and ESIC, deposited beyond the due date under the respective Acts but within the due date for filing the income tax return under Section 139(1), are allowable deductions under Section 36(1)(va). Such disallowance cannot be made during processing under Section 143(1).