STEP-1

Put 6 dotes vertically and horizontally.

STEP-2

Draw a circle in the middle joining 4 dots.

STEP-3

Draw semi-circle around the middle circle.

STEP-4

Close the semi-circle by drawing the line and draw as shown in the picture.

STEP-5

Draw the same design on the top of the semi-circle. Then draw 8 around the two dots, make sure that two points appear in middle of 8. Your rangoli is ready put colors according to your choice.