Happy Eid Ul Adha! Eid Ul Adha Day comes again, send your greetings now. Eid Ul Adha Greeting Cards allow you to choose from many cards which you can type your messages, or just send the readily e-cards. Eid Al-Adha Greeting Cards make it easy to send a greeting card on Eid Al-Adha to loved ones and your friends. Eid Ul Adha Greeting Cards feature.