Pointing to Ramesh, Radha said, “His father is the only son of my grandfather”. How is Radha Related to Ramesh?

Abhishek is son of Amitabh’s father’s sister. Prakash is son of Teji who is mother of Vikas who is a male and grandmother of Amitabh. Harivansh is father of Neela and grandfather of Abhishek. Teji is wife of Harivansh.

How is Vikas’s wife related to Neela?

Arun said, “This girl is the wife of the grandson of my mother.” Who is Arun to the girl?

P is the Father of T. T is daughter of M. How is P related to K?

Directions: Read the following information carefully and answer the questions given beside.
G is the mother of F, who is the spouse of D. M is the daughter of D, who is the only brother of C. E is the son of G, who is married to H. A is the niece of C, who has no sister. T is the father of D and has no daughter. V is the sister-in-law of F.  G has only two children. M is the granddaughter of O.

How is F's mother-in-law related to T?

Pointing to a woman. Raghav said. "Her son is my daughter's uncle". How is the woman related to Raghav?

Pointing towards a lady, a boy says, “She is the daughter of the woman who is the mother of the husband of my mother”. How is the lady related to the boy?

If A @ B means ‘A is the mother of B’, A # B means ‘A is the brother of B’, A * B means ‘A is the sister of B’, A % B means ‘A is the father of B’, then which of the following indicates the relationship R is the grandmother of Q?