Step 1: Understanding the Concept:
This is a logical reasoning blood relation problem.
We can solve it by breaking down the possessive description step-by-step from the speaker's perspective.
Detailed Explanation:
Let us analyze the statement spoken by Mr. Ram:
- "He is the son of the only son of my mother."
First, identify who is "the only son of my mother" from Ram's perspective:
- Since Ram is a male speaking about his own mother, the only son of Ram's mother must be Ram himself.
Second, substitute this back into the statement:
- "He is the son of Ram."
Therefore, the boy in the photograph is Ram's son, which means Mr. Ram is the Father of the boy.
Step 2: Final Answer:
Mr. Ram is related to the boy as Father, which corresponds to Option (D).