In the following question, 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, “Why didn’t you send your application to me?”
1
He enquired why I had not sent my application to him
2
He enquired why I did not send my application to him
3
He enquired why had I not sent my application to him
4
He enquired why did I not send my application to him