If you are looking to install WhatsApp on your iPad without using the iPhone, then you will need to first jailbreak your device. Once you have done that, follow these steps to install WhatsApp on your iPad:

  1. First, open up the Settings app and navigate to the “Applications” section.
  2. Scroll down and find WhatsApp and select it from the list.
  3. Tap on the “Install” button and follow the prompts to complete the installation process.
  4. Once WhatsApp has been installed, open it up and sign in using your account information (username and password).
  5. To start using WhatsApp, simply open up a conversation or message and hit “send”!