23 November 2008
1) Central Board of Direct Taxes. 2) Director General of Income tax or Chief Commissioner of Income tax. 3) Director of income tax or Commissiner of income tax or Commissioner of income tax (Appeals). 4) Additional Director of Income tax or Additional Commissioner of income tax. 5) Joint director of income tax or joint Commissioner of income tax. 6) Deputy director of Income tax or Deputy commissioner of income tax. 7) Assistant Director of Income tax or Asst.Commissioner of income tax. 8) Income tax Officers. 9) Tax Recovery officers. 10)Inspector of income tax.