3a06071c_er__Tally__ERP_9_Shortcut_Keys__Functionality
[Key] CTRL + A [Availability] At almost all screens in TALLY, except where a specific detail has to be given before accepting [Functionality] 
To accept a form – wherever you use this key combination, that screen or report gets accepted as it is
Help for All Tally user: Tally .ERP 9 Shortcut Keys
Functionality