Read each sentence given below and find out whether there is an error in it. The error if any will be in one part of the sentence which are marked as A,B,C and D. If there is no error, the answer will be ( E ) i.e. No error. (Ignore the errors of punctuation, if any)
More and more cab drivers are approaching the regional transport office (RTO) (a)/ to obtain identity cards (b)/ after the transport office intensified action errant drivers (c)/ in the last couple of months (d)/ No error (e).

Answer

e

Explanation

No error.