Blood Relations Questions

Introducing Reeta, Monica said, "She is the only daughter of my father's only daughter." How is Monica related to Reeta?

Spandana is the sister of Raju. How is Raju's father's sister related to Spandana?

Introducing a woman, a boy says, "She is the wife of my grandfather's son". How is the woman related to the boy?

Johnny's father is the brother­in­law of Nisha's only sister. How is Johnny related to Nisha?

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

A is D's brother. D is B's father. B&C are sisters. How is C related to A?

Rajaram's son's sister's mother is Ramani. How is Ramani related to Rajaram?

Pointing at X, Y says, "X is the son of the only son of my mother". Then Y is X's ___.