This Account Can No Longer Use WhatsApp Message

I am writing regarding my WhatsApp Business account linked to the number +91 7837759***, which has been banned and now shows the message “This account can no longer use WhatsApp.” I use this number daily for my business chats and online service, and this sudden ban has seriously affected my work and communication with my customers. I do not understand the reason for this ban and I kindly request that my account and number be urgently reviewed. If there has been any misunderstanding or automatic error, I ask you to please restore my WhatsApp Business account and allow me to continue using your service as before. I rely on WhatsApp Business for my daily business operations, and I request a quick update and reactivation of my number so that I can resume my work without further disruption.