UPSC CDS II 2024 English Paper

Directions: In the following items, a sentence is given with one or more underlined words. From the options provided mark the correct answer from among (a), (b) or (c), which is the most appropriate improvement over the word(s) to be substituted. If no improvement can be identified, mark your response as (d).
Similar mishaps are continually happening on the new highway because of improper signalling.