title: importing excel using javascript
body: <p>Actually i have done one sample project using node.js and mongoDB which allows users to save comments and now i am doing exporting and importing</p>
  
  <p>On click of export button it will download a excel file with username and comment fields
  and user have to write username and comment in downloaded excel file and now on click of import button it will display a dialog box  an it will show a button choose file..here we need to select and upload the excel</p>
  
  <p>on successful upload the data will be stored in mongoDB database. </p>
  
  <p>i have done exporting excel using javascript,npm libraries and now i want to  import the excel data and store it in mongoDB.</p>
  
  <p>can any one pls help mee how to import excel and store data in mongodb....</p>