Correct option is D
Let’s break down the statement step by step:
1. 'The mother of my son' refers to Madan's wife.
2. 'The father-in-law of the mother of my son' refers to Madan's father.
3. 'The son-in-law of the father-in-law of the mother of my son' refers to Madan himself (since he is the son-in-law of his father).
4. 'The daughter of the son-in-law of the father-in-law of the mother of my son' refers to Madan's daughter (since Madan is the son-in-law of his father).
5. 'The mother of the daughter of the son-in-law of the father-in-law of the mother of my son' refers to Madan's wife.
Thus, the woman in the picture is Madan's wife, and Madan is the father-in-law of her daughter-in-law.