Pointing towards Manish, Ajay said to a woman, "He is the son of the father of the mother of my daughter". How is Ajay related to Manish?
Brother-in-law
Solving the Blood Relation Puzzle
This question is a classic example of a blood relation puzzle. To solve it, we need to break down the statement given by Ajay step-by-step, starting from the end of the statement.
Step-by-Step Analysis of the Statement
Ajay says to a woman, "He is the son of the father of the mother of my daughter." Let's decode this from Ajay's perspective:
- "my daughter": This refers to Ajay's daughter.
- "mother of my daughter": The mother of Ajay's daughter is Ajay's wife.
- "father of the mother of my daughter": The father of Ajay's wife is Ajay's father-in-law.
- "the son of the father of the mother of my daughter": This refers to the son of Ajay's father-in-law.
So, the statement simplifies to: "He (Manish) is the son of Ajay's father-in-law."
Identifying Manish's Relationship to Ajay
Manish is the son of Ajay's father-in-law. A father-in-law's son can be one's brother-in-law (if it's the wife's brother) or potentially oneself (if the person speaking is the son of their own father-in-law, which doesn't make sense in this context as Ajay is pointing to someone else). Since Ajay is pointing towards Manish, Manish is a distinct person. Therefore, Manish is the son of Ajay's father-in-law, which means Manish is the brother of Ajay's wife.
A brother of one's wife is one's Brother-in-law.
Evaluating the Given Options
Based on our analysis, Manish is Ajay's Brother-in-law. Let's look at the options:
- Uncle: Incorrect. An uncle is a parent's brother or aunt's husband.
- Father-in-law: Incorrect. Ajay's father-in-law is the father of his wife, not Manish.
- Brother-in-law: Correct. Manish is the brother of Ajay's wife, making him Ajay's brother-in-law.
- Brother: Incorrect. A brother is a male sibling.
Thus, Ajay is related to Manish as Brother-in-law.
Blood Relation Terminology Reference
| Relation | Description |
|---|---|
| Father's father | Grandfather |
| Father's mother | Grandmother |
| Mother's father | Grandfather |
| Mother's mother | Grandmother |
| Father's son | Brother (if you are speaking) or Yourself |
| Father's daughter | Sister (if you are speaking) or Yourself |
| Mother's son | Brother (if you are speaking) or Yourself |
| Mother's daughter | Sister (if you are speaking) or Yourself |
| Son's wife | Daughter-in-law |
| Daughter's husband | Son-in-law |
| Husband's brother | Brother-in-law |
| Wife's brother | Brother-in-law |
| Husband's sister | Sister-in-law |
| Wife's sister | Sister-in-law |
| Brother's son | Nephew |
| Brother's daughter | Niece |
| Sister's son | Nephew |
| Sister's daughter | Niece |
| Uncle's son or daughter | Cousin |
| Aunt's son or daughter | Cousin |
| Mother's brother | Uncle |
| Mother's sister | Aunt |
| Father's brother | Uncle |
| Father's sister | Aunt |
Additional Information on Blood Relation Questions
Blood relation questions are common in reasoning sections of competitive exams. They test your ability to understand complex relationships and decode them logically. There are typically a few types of questions:
- Puzzle based: A set of relationships are given, and you need to deduce the relationship between two specific people.
- Dialogue/Statement based: A person introduces or talks about another person by describing their relationship to someone else (like in this question). You need to trace the relation.
- Symbolic relations: Relations are represented by symbols (e.g., A > B means A is the father of B). You need to decode a symbolic expression.
Solving these questions often involves drawing a family tree or breaking down the statement into smaller, manageable parts from the perspective of the speaker or a key individual mentioned.
Important Questions from General Blood Relation Problems
Pointing to a girl in a college poster, Deepika said, "She is my mother-in-law's only son’s niece". How is that girl's mother related to Deepika?
Pointing to the photograph of a girl, Raghav said, "She is my father's mother's daughter's only brother's daughter". How is Raghav's father related to that girl's mother?
Pointing towards a woman, Reena said, “She is the only daughter of my father-in-law.” How is the woman related to Reena?
Pointing towards Sumit, Anuj said, “He is my mother’s father’s son’s brother’s son”. If Vinita who is married to Kartik, is the mother of Anuj, then how is Vinita related to Sumit?
Introducing Reshma to a guest, a lady, Karishma, said, “She is the daughter of my father-in-law’s daughter”. How is Reshma related to Karishma?
