Direction: Spot the grammatical errors in the given sentence. Mark the part with error as your answer. If there is no error, mark  "No error" as the answer. (Ignore punctuation error)

A year after the global financial crisis saw (a)/ students from the best B-schools across the world struggling for a job, (b)/ a surgery on management education this year thrown (c)/ up some rather interesting findings, (d)/ No error (e)

[PNB (SO), 2010]