The Dehradun Bench of the Income Tax Appellate Tribunal (ITAT) has held that prior sanction of approval under Section 151 of the Income Tax Act from the competent authority is mandatory before the reopening of the assessment.The bench of Kul Bharat (Judicial Member) and M. Balaganesh (Accountant Member) has observed that no approval under Section 151 of the Income Tax Act is on record for...