Directions(Set of 5 questions): Read each sentence to find out whether there is any grammatical mistake/error in it. The error if any will be in one part of the sentence. Mark the number of the part with Error as your answer. If there is no error click 'E'.
As you know (A)/ by my visiting card (B)/ I am now (C)/ in Mumbai. (D)/ No error (E)
As you know
by my visiting card
I am now
in Mumbai.
No error
Solution
As you know FROM my visiting card I am now in Mumbai.