Test: Jumbled Relationship - CLAT MCQ

My father's mother's only daughter-in-law is my father's wife i.e. my mother. My mother's daughter is my sister. My sister's father is my father.

Blood Relation Analysis:
Only son of woman grandfather = Woman Father
Man's brother father = Man's father

So Woman is man's Sister

If Suresh's father is the only son of his grandmother then Suresh is the son of the man.
If his father is not only son then Suresh is the nephew of that man.
But nephew is not given in the options. So the best suitable answer is son.

As Vikas is the only son of his mother that means he has no other brother and monika is wife of his mother's only son.
So she is obviously his wife.

FriendBlood Relation Analysis:
Girl's uncle's father = Girl's grandfather(paternal or maternal)
Girl's uncle's father's daughter = Girl's grandfather's daughter = Girl's aunt or girl's mother.
Boy is the son of the girl's aunt or girl's mother = The boy and girl are cousins or siblings.

So, the boy would be the brother.

Neena's father's sister means she is her aunt and father of her aunt means man is her grandfather.

Anil's grandfather's only child will be his father
Father's daughter means Anil's sister.

So, Riya is Anil's sister.

The only daughter of my mother-in-law is Mohan's wife. 
So the girl's mother is Mohan's wife.
So, the girl is Mohan's daughter. i.e. Mohan is her father.

Lady's mother's husband = Lady's father.
Lady's father's sister = Lady's aunt.

So, lady's aunt is man's aunt and therefore lady is man's sister.

Your mother's husband = your father
your father's sister = your aunt

So,lady's aunt is man's aunt and therefore lady is man's sister.

My mother's brother = My maternal uncle
So, the son of the maternal uncle will be his cousin.

Blood Relation Analysis:
Brother of Man's wife = Man's brother-in-law
Son of the lady's brother = Man's brother-in-law
Brother of the lady = Man's father-in-law

Hence, the lady is the sister of the Man's father-in-law.

The only son of Vineet’s grandfather is the father of Vineet
Daughter of Vineet’s father is the sister of vineet.

Hence, Vineet is the brother of that lady.

Blood Relation Analysis:
Rita's mother's son = Rita's brother.
Nikhil is the son of Rita's brother = Rita is Nikhil's aunt

So Rita is Nikhil's aunt.