Rewrite the sentence in indirect speech.
Siva said, "I have read the novel Pride and Prejudice."

Correct option is C

The correct option is (c) Siva said that he had read the novel Pride and Prejudice.
Tense change: "Have read" (present perfect) changes to "had read" (past perfect) in indirect speech.
Pronoun change: "I" becomes "he" in indirect speech.
Time clause change: No time expression, so no change needed.
Reporting verb change: "Said" remains unchanged.
Corrected sentence: Siva said that he had read the novel Pride and Prejudice.