Bayat

Did Prophet Mohammad use to take bayat in his time, when you become muslim? If answer is yes. Whoes Bayat should we take now? Can some one enlightent?

if you mean bayah (alledgiance) the prophet peace be upon him received bayah from people, but in todays reality there is not Khaleef to give the bayah to, so that is why we have to work to make that a reality !