Clicking the left mouse button twice simultaneously is called : 

For enlarging a window you can also double-click on it's _______ bar.

Which spread sheet software is most suitable for preparing Balance Sheet?

Who invented mouse? 

Which of the following is not a cursor control input device?

............ Key is used to present column position of text : 

ALU Stands for :

The upper portion of the machine which moves while typing is called :

There are ................. character keys in Halda Typewriter : 

The shift key is used for getting  ................ character on the paper.

The space bar is directly connected to the :

When pressing .............. key the carriage moved step by step towards right.

.................. developed Touch Method.

While sending letters from the Govt. Offices we can see at the top of the envelope : 

.................  is used to get blank spaces between words and letters.