title: Download a file using Invoke -WebRequest in Powershell by calling a .ps1 file using a batch file
body: <p>I am trying to do something like ,
  I have to download some file using powershell Invoke -WebRequest cmdlet which I have scripted in a "myscript.ps1" file in my hardrive
  Now I wish to call and execute this file in Powershell using cmd by creating a batch file for calling a powershell file in Powershell 
  How do I do it??</p>