Switching between terminal tabs

If you are some one who uses terminal a lot and are used to opening more than a few tabs of terminals at time, here is simple way of switching between the terminals with out touching the mouse.

Alt + 1 will take you to the first tab of terminal, Alt + 2 will take you to the second tab of terminal and so on.

Another way of doing it is cntrl + pgup will take you to thee previous terminal and cntrl + pgdn will take you to the next terminal.