Answer:
To:
District Election Officer
Chennai
Respected Sir/Madam
With due regard I want to notify you that I cannot conduct throughout the election duties which had been allocated for me by your team members. Only a few days ago I had a severe heart problem and cannot get out of the bed and the doctor told me to recover under bed rest. So that you can relieve me of the responsibility, I am writing this letter. I hope you take my appeal into account and rid me of the responsibility.
Thank you
Yours faithfully
ABC