Showing a photograph Rahul says, “my paternal grandmother’s only son’s wife is to the right side and my brother’s mother’s brother is to left side.” How Rahul’s left and right-side persons are related to each other.
1). Father daughter
2). Brother sister
3). Husband wife
4). Mother son
Solution;
From the given information we can infer that,
There is Rahul's paternal grandmother.
Grandmother has only one son(Rahul's father), that son is married and has a wife(Rahul's mother) who is on the right side.
Rahul's brother's mother's brother(Rahul's mother's brother) is on the left side.
So, Rahul's mother and her brother are siblings.
The correct option is 2). Brother sister