DELHI is coded as WVOSR. Choose the right code for NZCRNFN

MAXIMUM

If you align the alphabet from A to Z alongside the alphabet reversed (Z to A), you will find that each letter is coded by its exact opposite letter (equidistant from the opposite end of the alphabet):

• D $\leftrightarrow$ W (4th letter from the start / 4th from the end)
• E $\leftrightarrow$ V (5th letter from the start / 5th from the end)
• L $\leftrightarrow$ O (12th letter from the start / 12th from the end)
• H $\leftrightarrow$ S (8th letter from the start / 8th from the end)
• I $\leftrightarrow$ R (9th letter from the start / 9th from the end)

Using this exact same reverse-alphabet rule for NZCRNFN:

• N $\leftrightarrow$ M
• Z $\leftrightarrow$ A
• C $\leftrightarrow$ X
• R $\leftrightarrow$ I
• N $\leftrightarrow$ M
• F $\leftrightarrow$ U
• N $\leftrightarrow$ M

Putting these decoded letters together gives us MAXIMUM.

Correct Option: MAXIMUM