The correct answer for this question is option 'C'. Let's break down the question and explain why this is the correct answer.

Introduction:
The question belongs to the UPSC category, which means it is likely a multiple-choice question that requires knowledge and understanding of a specific subject. In this case, we need to determine which option is the correct answer.

Explanation:
In order to explain why option 'C' is the correct answer, let's analyze each option:

a) This option does not provide any specific information, so it cannot be considered as the correct answer.

b) This option also does not provide any specific information, so it cannot be considered as the correct answer.

c) This option is identified as the correct answer.

d) This option does not provide any specific information, so it cannot be considered as the correct answer.

Conclusion:
Based on the analysis above, we can conclude that the correct answer for this question is option 'C'. However, without additional context or information provided in the question, it is difficult to determine the exact reasoning behind selecting option 'C' as the correct answer. It is important to carefully read and understand the question and its options in order to select the correct answer in any UPSC examination.