No man is a hero to his valet. The underlined word in the above sentence means __________.

The correct answer is Option C (Personal male servant of rich man).

Key Points:
• This question evaluates the candidate's contextual vocabulary skills within a Reading Comprehension passage, a common testing format in MPSC exams. Deriving precise meaning from context is essential.
• Option 3 is the correct answer according to the official MPSC answer key. A 'valet' is historically defined as a gentleman's personal male servant who attends to his clothes, grooming, and personal needs. The idiom implies that those closest to a person (like a personal servant) see all their flaws.
• Let us analyze why the other options are inadequate. Option 1 ('Friend') is incorrect; a valet is a hired subordinate. Option 2 ('Servant who cleans clothes') is overly specific and restrictive; a valet does more than just laundry, handling broader personal attendance. Option 4 ('Helper') is far too generic and fails to capture the specific historical and class context of the word.
• A common MPSC trap is offering a partially correct but incomplete definition (like Option 2) alongside the precise definition.
• Understanding standard English idioms and classical vocabulary ensures accuracy in comprehension passages.
• Key Takeaway: Remember: A 'valet' refers specifically to a personal male attendant or servant responsible for a gentleman's personal needs.