S. 151: Reassessment-Sanction for issue of notice-Cash credits-Share capital and share premium received-Accommodation entries-Reopening of assessment-Approval under section 151-Single line approval recording satisfaction held valid-Competent Authority used language ‘Yes, I am convinced it is a fit case for reopening of assessment under section 147 by issuing notice under section 148’, same would satisfy the mandate of section 151-ITAT order quashing reassessment set aside low tax effect-Exception. [S. 68, 147, 148, 268A]