Read the following information and then answer the question given below. (i) Q is brother of R. (ii) P is sister of Q (iii) T is brother of S (iv) S is daughter of R Who are the niece of Q?

Ram and Sham are real brothers. Sita and Gita are real sisters. Ram's son is Gita's real brother. How is Sham related to Sita?

Sheela is the wife of Arun. Deepak is the brother of Sheela. Geeta and Mita are children of Sunita, who is wife of Deepak. How is Arun related to Mita?

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

Pointing to a photograph, a woman says, 'this man's son's sister is my mother-in-law.'

How is the woman's husband related to the man in photograph?

In a family, each daughter has the same number of brothers as she has sisters and each son has twice as many sisters as he has brothers. How many sons are there in the family?

Pointing to man in photograph, a woman said, "His brother's father is the only son of my grandfather". How is the woman related to the man in the photograph?