Santa Sing and Banta Singh

Once upon a time ther were two brother santa singh and Banta singh. After many years Banta was going to meet santa. When he called santa to know here he and how to reach him.
Santa told him his add and instructions when u come to my house Park your house behind my house open the door by kicing with your foot then press the elevator button with right elbow then upstair knock my door with left elbow.
WHen Banta reachedand meet him he asked santa wat was the matter to press and knock with elbows.
guess wat
.
.
Banta tell him that he wanted to make sure you are not coming with empty hands.