Jazakallah psyah. It was all because of the confusion between verses 33 and 35.
Verse 33: Allah preferred Adam, Noah, and the descendents of Abraham and Imran to everybody in this world.
verse 35: Once Imran's wife said.......
I checked it out in one english Quraan and it is given in a note that Imran which is mentioned in verse 33 was the father of Moses and the one mentioned in verse no 35 is father of Mary.