Reopening of assessment based on AIR information alleging undisclosed PAN invalidated where return was actually filed and reopening vitiated

Reopening of assessment examined where AO relied on AIR information alleging nondisclosure of PAN and absence of return. The basis for reopening assumed no return was filed, but assessment record and taxpayer's acknowledgment showed a return was filed, rendering the stated reasons factually erroneous. Because reasons to believe are foundational to reopening proceedings, reliance on incorrect factual assumptions made the reasons invalid and vitiated the consequent proceedings; the resultant assessment framed on that basis was set aside. The taxpayer's appeal against the reopened assessment was allowed.

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Issues: Whether the reopening of assessment under Sections 147 and 148 of the Income-tax Act, 1961 was valid where the Assessing Officer recorded reasons based on the assumption that the assessee had not filed a return for AY 2008-09.

Analysis: The legal framework requires that the reasons recorded under Section 147 form the basis for reopening and must be based on correct facts; they cannot be amended or rectified later. The recorded reasons in this case state that no return was filed for AY 2008-09 despite documentary acknowledgment of filing on 26.12.2008 and the assessment order itself recording the return. This factual inconsistency demonstrates that the reasons were founded on a wrong assumption of fact. Where reasons to believe are invalid for being based on incorrect facts, subsequent proceedings and any assessment completed therefrom are vitiated.

Conclusion: The reasons recorded for reopening are invalid; the assessment framed under Section 144 read with Sections 147/148 is quashed and the appeal is allowed in favour of the assessee.

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