MESSRS. LALCHAND BHAGAT AMBICAL RAM vs THE COMMISSIONER OF INCOME-TAX, BIHAR & ORISSA

The Supreme Court addressed the validity of income tax assessments based on conjectures, specifically under the High Denomination Bank Notes (Demonetisation) Ordinance, 1946. The Court held that the Income-tax Officer's reliance on circumstantial evidence without concrete proof was improper, establishing that assessments must be based on credible evidence rather than assumptions. The Court ultimately upheld the Appellate Tribunal's reduction of the secreted profits from Rs. 2,91,000 to Rs. 1,41,000, emphasizing the need for substantiated claims in tax assessments.