S. 220 : Collection and recovery-Assessee deemed in default-CIT(A) allowed the appeal-Tribunal allowed the appeal of the revenue-Fresh notice of demand-Liability to interest commences from expiry of one month from second notice-CBDT-Circulars issued by Central Board not binding upon court-Circular No. 334, dated 3-4-1982(1982) 135 ITR 10 (St) [S. 119, 156,220(2) 254 (1), Art. 226]