In each of the questions given below, read each sentence carefully to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as your answer. If there is no error, mark ‘No error’ as your answer.
A. The conflict escalated rapidly as village after villages were destroyed
B. in a series of coordinated attacks that displaced thousands of residents
C. and severely disrupted the socio-economic fabric of the region,
D. leaving authorities struggling to restore order and stability. E. No erro