Proceedures against notice of demand u/s 156

Sowmya.S.Balan (Paid Assistant) (749 Points)

15 February 2013  
Dear Sir we have received a notice of demand u/s 156 in consequence of order u/s 201(1) and (1A) . we have correctly paid the tds and file return what to do ? filing of appeal u/s 246 A to commissioner (Appeals) is the only solution? or can we sent a reply to assessing officer? please help me