Refer to this fiddle: [[login to view URL]]
The goal is to replace the nodes in the tree with the radial without losing any functionality.
Please contact me for fee negotiation.
I have 3yrs of experience in d3.js in various product base company.I can complete this in a 2-3 days also.I have expertise in creating dashbords ,building tools and library's for visualisation. Please free feel to contact me @bijanmishra08@gmail. U can also contact me at my skype @ Bijan.mishra08. Hoping to work with you soon.