A family consists of 6 members
Pavani, Qureshi, Rai, Sneha, Tony and Uday.
There are 2 married couples.
Qureshi is Tony's father and a director.
Uday is Rai's grandfather and is a consultant.
Sneha is Tony's grandmother and is a housewife.
There is one director, one consultant, one nurse, one housewife and two students in the family.
Who is the sister of Tony ?
Qureshi, the Director, is the father of Tony.
Sneha, the Housewife, is the grandmother of Tony and hence the mother of Qureshi.
Since there are only two married couples one being that of Qureshi, the grandfather of Rai
i.e., Uday must be married to Sneha.
Thus, Rai and Tony will be both children of Qureshi and these must be the students.
So, Pavani, who remains, shall be the wife of Qureshi and she alone can be the nurse.
Thus, Uday must be the consultant.
Clearly, Rai and Tony are children of same parents.
So, Rai will be the sister of Tony.
Back To Top