Correct option is A
Grammar Rule:
1.
Universal Truths:
· If the direct speech contains a
universal truth or
fact,
the tense does not change in indirect speech.
· "God is everywhere" is a universal fact, so
"is" remains "is" instead of changing to "was."
2.
Incorrect
· "My mother has said that God is everywhere." (Incorrect, as
"has said" changes the tense unnecessarily).
· "My mother said that God was everywhere." (Incorrect, as
tense should not change for universal truths).
· "My mother said God is everywhere." (Incorrect, as
"that" should be used in indirect speech).
Correct Sentence: "My mother said that God is everywhere."