Pointing to a girl, Nidhi said, "She is the only daughter of my grandmother's only child." How is the girl related to Nidhi?

Pointing to a girl, Mihir said, "She is the only daughter of my grandfather's only child." How is the girl related to Mihir?

Pointing to a boy, Urmila said, "He is the son of my grandfather's only daughter." How is the boy related to Urmila?

M is the brother of K. T is the sister of K. R is the father of M. J is the wife of R. How many sons does J have?

Pointing to a boy, Sumita said, "He is the son of my grandfather's only son." How is the boy related to Sunita?

Pointing to a woman, Nirmal sad, "She is the daughter of my wife's grandfather's only child." How is the woman related to Nirmal?

Poinjting towards a gentleman Deepak said, "his only brother is the father of my daughter's father." How is the gentleman related to Deepak?

Amit Said, "this girl is the wife of the grandsom of my Mother." Who is Arun to the Girl?

Amit told to Alok, "yesterday I defeated the only brother of the daughter of my grandmother." Whom did Amit defeat?

Arun's father is the only son of Vimal's mother how is Anu related to Vimal's son?

Ronit's son Rohit, says to a girl, "your father is the only brother of my mother who is the only child of Mr. Rakesh". How is Rohit related to girl?