I was think about adding custom code in onclick event of elements.

[SreekeshOkky]

Is there any provision to add custom code in onclick event trigger, like zoom into country map while clicking on it.

I added code to be triggered on click event but how to zoom in or redraw the map as country map

[markmarkoh]

d3.geo has some great zoom capabilities, examples here: http://bl.ocks.org/mbostock/2374239

I have a branch that I was experimenting with, but never put things together.

If you end up getting it working like in the example I linked to, let me know! I'll see if I can bake it into the library.

[SreekeshOkky]

Can i redraw the map based on the Id like 'TZA', 'RUS' etc?