Gujarat HC Quashes Reassessment: Re-evaluating Section 35(2AB) Deduction Constitutes Invalid Change of Opinion

The Gujarat High Court recently delivered a definitive judgment in the matter of Gujarat Metal Cast Industrial Private Limited Vs ACIT, reinforcing the well-established legal doctrine that tax authorities cannot invoke reassessment provisions merely to review or second-guess an issue that was already scrutinized during the original assessment. The ruling emphasizes that a mere "change of opinion" does not grant the Assessing Officer (AO) the jurisdiction to reopen a concluded assessment.

Background of the Dispute

The assessee, an entity incorporated under the Companies Act 1956 and engaged in the manufacturing of alloy metals, filed its income tax return for Assessment Year (AY) 2013-14 on 31 July 2013. In this return, the assessee claimed a substantial deduction under Section 35(2AB) of the Income-tax Act 1961, which pertains to expenditure incurred on an in-house scientific research and development (R&D) facility.

The tax department subsequently selected the assessee's case for detailed scrutiny. During these original proceedings, the assessee provided comprehensive evidence, including relevant certificates and expenditure breakdowns, to substantiate its R&D claims. Satisfied with the submissions, the AO finalized the assessment under Section 143(3) on 14 March 2016, fully allowing the claimed deduction.

The Reassessment Trigger

Years after the original scrutiny concluded, the revenue department attempted to reopen the case. The procedural timeline unfolded as follows: