Pointing towards a person in a photograph, Anjali said, "He is the only son of the father of my sister's brother." How is that person is related to Anjali ?

Answer: Option A

Explanation:

Blood Relation Analysis :

Man's son sister : Man's daughter
So Man's daughter is the mother of woman's husband. Thus, the woman's husband is the grandson.
So the woman's husband is the grandson of the man in photograph.

Answer: Option C

Explanation:

Relation's given in the question may be analysed as follows :
Sister's brother - brother;
Brother's father - father;
Father's son - brother;

So he is Anjali Brother.

Note: It is more handy to solve the question when we start from end to analyse the relation as we did above.

Answer: Option A

Explanation:

Blood relation Analysis :

Have no brother's or sister, so Harsh is single child

Wife of father's son -> His wife

His wife is mother of the person whose portrait is. So portrait is of his child.

Answer: Option C

Answer: Option A