Shahada entails professing the faith of Islam and entering its fold by bearing witness that there is no God but Allah and that Muhammad (peace be upon him) is Allah’s Servant and Messenger. This profession of faith can be done alone or at Mosque in front of the congregation or privately in the company of the Imam. After professing the faith at Mosque or in front of the Imam, if a person needs the certificate of Shahadah, feel free to contact the Imam for that.