Hi Parthiban Sundaram,
Thanks for your support. The drag experience is still a little off. The moment I touch a point, it jumps to some random spot on the graph, and then on if move I the fingers the point moves but some where else on the screen and not where I am touching on the screen. I want the point to be where I touch on the screen and it should move along as I move along the screen. I am looking for an experience as the sync fusion asp.net component in the demo link (http://mvc.syncfusion.com/demos/web/chart/dragdrop).
Looking forward your response.
Thanks,