This pretty rangoli design is going to be tricky to trace. Make it a little easier if you like by tracing within the lines rather than direclty on them.
This pretty rangoli tracing page has a real "Indian" feel about it, with the star and tear-drop shapes in the centre. Trace over all the dotted lines and then perhaps try colouring it in?
Pretty, looping lines raidation out of the central circle on this rangoli tracing page. Younger children can trace within the lines; older kids might light to try tracing directly on them, then colouring in their creation.
With a circle in the middle and squares at the corners and lots of other lines and shapes in between, this is quite a challenging tracing page for Diwali!