Types of Blood Relations

Pointing to Poorvi, Ram said, "her mother's only daughter is my mother". How is Ram related to Poorvi?(Assuming that Ram is a boy and Poorvi is a girl.)

Surabhi is the daughter of the only brother of Shalini's mother. How is Surabhi related to Shalini?

Introducing a woman, Shashank said, "She is the mother of the only daughter of my son." How that woman is related to Shashank?

A father tells his son, "I was two more than your present age when you were born. If the father is $40$years now. How old was his son $6$ years ago?

A man said to a lady, “Your mother's husband's sister is my aunt". How is the lady related to the man?

Pointing to a photograph Alka said$,$ He is the only grandson of my mother's father- in- law. How is the man in photograph related to Alka$?$

A is B's sister. C is B's mother. D is C's father. E is D's mother. Then how is A related to D?

Is $\mathrm{C}$ is the mother of $\mathrm{D}?$ To know the answer of this question, which of the statement(s) is/are sufficient among $\left(\mathrm{A}\right) \mathrm{and} \left(\mathrm{B}\right)?$
$\mathrm{A}. \mathrm{B}$ has two children out of which $\mathrm{D}$ is one.
$\mathrm{B}.$ The sister of $\mathrm{D}$ is the daughter of $\mathrm{C}.$

In a particular planet, Sister means mother, brother means father, father means son, mother means daughter, son means brother and daughter means sister. Ramu and his family lives there and Ramu calls Rani as his brother's father's daughter's sister. Then actually Ramu is Rani's.

P is the brother of Q and R. S is R's mother. T is P's father. Which of the following statements cannot be definitely true?

Pointing to a man in a 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?

In the following question select the choice which completes the series.

Introducing a lady ,a man said .The only son of her father is my father. How is the man related to the lady?

In a family of Mr. Brindavasani have his wife and two married brothers, one of which have two childrens and others have no children. How many members are these in a family?

M' is mother of 'K' and daughter-in-law of 'Q' who is grandfather of 'G' 'B' is father of 'K' and 'G' is sister of 'K'.How 'B' is related to 'Q'.

Q is the son of P, X is the daughter of Q, R is the aunty (Bua) of X and L is the son of R then what is L to P?

Pointing to a photograph Sohan said, "She is the only grand daughter of my father's mother-in-law". How is the women related to Sohan?

A is the brother of B. C is the sister of B. How is B related to A ?

A family has a man, his wife their $4$$4$Sons and their wives.The family of every son also have, $3$Sons and one daughter each. Find out the total number of female members?

Ramu is Rani's sister's husband. Rani is Kallu's only daughter-in-law's sister. Kallu is Hema's father-in-law. Then, how is Hema related to Ramu ?

A man said to a woman, “Your brother’s only sister is my mother.” What is the relation of the woman with the maternal grand mother of that man ?