title: how to open particular fragment when notification is clicked
body: <p>I have a notification in notification bar and i have 3 fragments in one of my activity. i want when i click the notification it will open particular fragment, Like what facebook notification do. I tried to search it on google n everywhere else but didnot match what i need.
  Example: i have 3 fragments 
  1 - for redeem value.
  2 - for recharge.
  3 - for anything.</p>
  
  <p>Now if i get notification from Admin Panel like you can redeem your value, then that notification will open that particular fragment. If i get notification to recharge then it will open that particular fragment like this i want all working.</p>
  
  <p>Hope you clear, if not then please let me know.</p>