Build a d3js bubblechart -- 2

I developed various interactive web based charts using d3.js, javascript, html and CSS. I can make chart more flexible that it can accept data in any format like JSON, XML, EXCEL or any datatabase.

Hi, I have seen d3js charts and graphs, I must says everyone can't do that also its not an easy job. People may offer you that they can do this but everyone can't do this, its not easy. I will complete this asap. Please contact so that I can start.

A proposal has not yet been provided