Persons  deducting tax to furnish prescribed returns.
 
206. (1)  The prescribed person in the case of every office of Government, the principal  officer in the case of every company, the prescribed person in the case of every  local authority or other public body or association, every private employer and  every other person responsible for deducting tax before the 1st day of April,  2005 under the foregoing provisions of this Chapter shall, within the prescribed  time after the end of each financial year, prepare and deliver or cause to be  delivered to the prescribed income-tax authority or such other authority or  agency as may be prescribed, such returns in such form and verified in such  manner and setting forth such particulars as may be prescribed:
Provided that  the Board may, if it considers necessary or expedient so to do, frame a scheme  for the purposes of filing such returns with such other authority or agency  referred to in this sub-section.
 
(2)  Without prejudice to the provisions of sub-section (1), the person responsible  for deducting tax under the foregoing provisions of this Chapter other than the  prescribed person in the case of every office of the Government and the  principal officer in the case of every company may, at his option, deliver or  cause to be delivered such return to the prescribed income-tax authority in  accordance with such scheme as may be specified by the Board in this behalf, by  notification in the Official Gazette, and subject to such conditions as may be  specified therein, on or before the prescribed time after the end of each  financial year, on a floppy, diskette, magnetic cartridge tape, CD-ROM or any  other computer readable media (hereinafter referred to as the computer media)  and in the manner as may be specified in that scheme :
Provided that  the prescribed person in the case of every office of Government and the  principal officer in the case of every company responsible for deducting tax  under the foregoing provisions of this Chapter shall, deliver or cause to be  delivered, within the prescribed time after the end of each financial year, such  returns on computer media under the said scheme.
 
(3)  Notwithstanding anything contained in any other law for the time being in force,  a return filed on computer media shall be deemed to be a return for the purposes  of this section and the rules made thereunder and shall be admissible in any  proceedings thereunder, without further proof of production of the original, as  evidence of any contents of the original or of any fact stated therein.
 
 
(4)  Where the Assessing Officer considers that the return delivered or caused to be  delivered under sub-section (2) is defective, he may intimate the defect to the  person responsible for deducting tax or the principal officer in the case of a  company, as the case may be, and give him an opportunity of rectifying the  defect within a period of fifteen days from the date of such intimation or  within such further period which, on an application made in this behalf, the  Assessing Officer may, in his discretion, allow; and if the defect is not  rectified within the said period of fifteen days or, as the case may be, the  further period so allowed, then, notwithstanding anything contained in any other  provision of this Act, such return shall be treated as an invalid return and the  provisions of this Act shall apply as if such person had failed to deliver the  return.