In the following question, one part of the sentence is being bold. Below are given options suggesting replacements to the bold part, which may improve the sentence. Choose the grammatically correct option. If the sentence is correct as it is, mark 'no correction required' as your answer At least we know that once it has been said , if the Government of India allows Apple to set up its retail chain in the country, Tim Cook's visit to India will have not been a waste of shareholder money.