Read the sentence below to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Choose the option with that part as your answer. If there is no error, choose 'D' as your answer. (Ignore the errors of punctuation, if any).
Salim and Antony are such good friends that one won't go to the pictures, without his coming too.
Salim and Antony are such good friends
that one won't go to the pictures.
without his coming too.
No error.
Correct answer is C
without the other's coming too