Hi Jeevan,
Thank you for contacting the Microsoft community.
We value your interest in Microsoft Credentials. We truly appreciate your enthusiasm and understand the current challenge regarding the limited availability of exam slots. Rest assured; I'm here to assist you.
To help you navigate this situation, you must contact Pearson VUE directly, as they have access to real-time scheduling and can assist you in securing an appointment. You can reach them by visiting the Pearson VUE customer support page and selecting your region for appropriate contact options.
Additionally, if you require further assistance, please provide the case ID issued by Pearson VUE along with the requested information via the private message I initiated. To access this message, click the message icon located under the “Question Info” section, as illustrated in the image below.

I look forward to your response. Please note that if no response is received after two business days, the case will be closed and locked. After the case is locked, we will no longer be able to respond, even through private messages. Thank you.
Best regards,