Learn about new technologies! 
Direction.
In the following questions, a sentence has been given in Direct/Indirect Speech. Out of the four alternatives suggested select the one which best expresses the same sentence in Indirect/Direct Speech
He said to me, Where is the post office?
He wanted to know where the post office was.
He asked me that where the post office was.
He asked me where the post office was.
He asked me where was the post office.