DELETE ALL UNREAD MAILS IN GMAIL

DELETE ALL UNREAD MAILS IN GMAIL
    If we have some unread mail in our Gmail Inbox..Then we want to delete those unread mails.. What will we do just clicking check box of that mail separately then delete.. It is time taking process to delete all those mails...
     In this post I will explain u a simple tip to delete all those unread mails in a single click...

   First of all sign in your Gmail Account...On Search Box type... Label:unread  Then click Search Mail..You will access your all gmail unread mails...then click All...The mails will Highlighted... Click Delete...By this trick you will be able to delete 20 mail instantly...Deleting this 20 mail u will see previous unread mail.. Do same that previously done...