No denial of sec. 10B benefit if transaction with AE wasn't made for shifting profits to assessee

IT: Where finding of Assessing Officer that related parties had sold granite to assessee at lesser price thereby shifting their profit to assessee, and that such amount of profit was to be reduced from business profits of assessee while computing deduction under section 10B, was berefit of details and based on incomplete investigation, disallowance made under section 10B was to be deleted