CIT Vs. Shri. B.P. Sherafudin (Kerala High Court)
The principle emerging from various pronouncements of the Supreme Court, Union Tyres observes, is that the first Appellate Authority is invested with very wide powers under Section 251(1)(a) of the Act and once an assessment order is brought before the authority, his competence is not restricted to examining only those aspects of the assessment about which the assessee makes a grievance and ranges over the whole assessment to correct the Assessing Officer not only regarding a matter raised by the assessee in appeal but also regarding any other matter considered by the Assessing Officer and determined in assessment.
There is a solitary but significant limitation, according to Union Tyres, to the power of revision: It is not open to the Appellate Commissioner to introduce in the Assessment a new source of income and the assessment must be confined to those items of income which were the subject-matter of the original assessment.
In course of time, Union Tyres was doubted. In CIT v. Sardari Lal & Co.,19 the same issue—whether the appellate authority has the power under section 251 to discover a new source of income—was referred to a Full Bench. After examining the authorities holding the fielding on that issue, the learned Full Bench has held that the inevitable conclusion is that whenever the question of taxability of income from a new source of income is concerned, which had not been considered by the assessing officer, the jurisdiction to deal with the same in appropriate cases may be dealt with under section 147, or section 148, or even section 263 of the Act if requisite conditions are fulfilled. It is inconceivable, according to Sardari Lal, that in the presence of such specific provisions, a similar power is available to the first appellate authority. Eventually, Sardari Lal upheld the decision in Union Tyres.



