I am doveloping a game brain champ. This is its version 3. In this version I want to use mouse in addition with keyboard for input. I have successfully tested its standalone keyboard version as well as mouse version. I have used int86() function for mouse with 0x33 interrupt number. Also I have used getch() function for keyboard input. But my main problem is I m not able to use mouse and keyboard simultaneously. As when I do so getch() holds the program and thus I can't get mouse input simultaneously. Please help me out. I am working on turbo c++ 3.0. I am an experienced programmer. Please give me sample code so that I can use it accordingly. Thanks in advance.