Hi vikas,
While Dreamforce launched Lightening, Google has launched Polymer.And using Google Polymer with Salesforce you can do variety of things like create Bootstrap Table Component to handle and display data Awesomely with a very small line of code, create opportunity or any other sobject amcharts etc.
Import charting component (installed through unmanaged package) on your page
<link rel=”import” href=”/apex/force_ui_amchart”/>
Start using them : Listing some sample charts types
##<b>Sample Donut Chart : </b><br/>
<force-amchart charttype=”pielegend” sobject=”Opportunity” titlefield=”Name” valuefield=”Amount”
limitResults=”50″></force-amchart>
Thanks.