S. 119 : Central Board of Direct Taxes-Condonation of delay-Pending application-Circular dated 9-6-2015 (2015) 374 ITR 25 (St) prescribing limitation period of six years-Cannot have retrospective effect-Order Rejecting application on basis of circular set aside-Matter Remanded to Board. [S. 54EC, 119(2)(b), 154, 264, Art. 226]