title: whats is limit for WhatsApi sending whats app messages
body: <p>I created a Win form application using c#.
  Which is send bulk whats app messages to entered / selected excel file mobile numbers.
  During the making this software, Whatsapp blocked my two numbers, reason of sending multiple users limit.
  I want to know that, what is the limit of sending messages using Whats API? I mean 2000 of a day or any else?
  Where do i found proper information about it? </p>