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)

Farmers Who grow the crop (a)/ are the worse hit, as the investment (b)/ they make on a crop is (c)/ huge as compared to the profit. (d)/ No error (e)

[IBPS RRD (OFFICER SCALE-I), 2012]