UPSC NDA II 2023 General Ability Solved Paper

Directions: item in this section has a sentence with three underlined parts labelled (a), (b) and (c). Read sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter, i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).
After reading foreword of (a) / the book on environmental issues in India, (b) / I decided to meet its author. (c) / No error (d)