In a family of seven people. Scientist is married to a Teacher and has three sons, one Engineer, one Doctor and one Actor. The Actor’s wife is a Dancer and aunt of Sarita. Sarita, the daughter of Engineer learns Science with his brother Mahesh. How is Doctor related to Mahesh?

Correct option is D

1. Scientist is married to a Teacher and has three sons: one is an Engineer, one is a Doctor, and one is an Actor.
2. The Actor’s wife is a Dancer and is the aunt of Sarita.
3. Sarita is the daughter of the Engineer.
4. Sarita has a brother named Mahesh.
Now, let's connect the dots:
- The Scientist and Teacher are the parents.
- They have three sons: the Engineer, the Doctor, and the Actor.
- The Actor is married to the Dancer.
- The Dancer is the aunt of Sarita, meaning the Engineer is Sarita's father (and the Actor's sibling).
- Sarita and Mahesh are children of the Engineer.

Thus, the Doctor is the sibling of Mahesh, which makes the Doctor the uncle of Mahesh