Dear sir,

I hope this message finds you well. I applied for the re-issue of my marriage certificate and scheduled an appointment. However, due to an urgent personal issue, I will be unable to attend on the scheduled date.
Application Reference No : M2732013460

I kindly request your assistance in changing my appointment date and slot at your earliest convenience. Please let me know the available options or procedure for rescheduling.

Thank you for your understanding and support. I look forward to your guidance.

Regards,
Javed