Blood Relations Questions

Introducing a man, a woman says, "His son's mother is the only daughter of my mother". How is the man related to the woman?

F is the Father of S and D. D's Paternal aunt's daughter is E. How is F related to E?

Deepak introduces Raju saying, "He is the husband of the granddaughter of the father of my father." How is Raju related to Deepak?

Pointing to a man in a photograph, Anitha said, "His mother's only daughter is my mother." How is Anitha related to that man?

Pointing a man, Suraj says, "He is the son of the sister of my father's wife". How is that man related to Suraj?

Aman is 4 years older to Bimal. Bimal is 2 years younger to Chaman. Chaman is 6 years older to Dhruv. Dhruv is 9 years younger to Esha. Who is the second eldest?

If P is the brother of the son of Q's son, how is P related to Q?

Bommy is the daughter of Indu's brother. Indu has one sister, Chanda and one brother , Gopal. How is Bommy related to Gopal?