You can download iTAX 2.1 from our software library for free. ITAX relates to Business Tools. This free tool was originally developed by MDA Softwares Limited.
From the developer:
iTAX has a menu driven , user friendly window based software for taxation and back office management needs of Practicing Chartered Accountants, taxation consultants and business houses.
You may want to check out more software, such as BudgetExpress, Saral TaxOffice or Deskcalc Pro, which might be related to iTAX.