You should see TALLY.EXE .
Tally 4.5 is a legacy MS-DOS-based accounting software that is no longer officially distributed or supported by . While you can still find data conversion utilities to migrate files from this version to newer releases like Tally 7.2 or TallyPrime, downloading the original 4.5 executable from the official site is not an option. Current Status of Tally 4.5 Download Tally 4.5