Select the correct options showing change of sentences from the Direct to the Indirect speech. Ramesh said, "I have a party at home?'

• A.  Ramesh said that he has a party at home.
• B.  Ramesh said that I have a party at home.
• C.  Ramesh said that I am having a party at home.
• D.  Ramesh said that he had a party at home.