Amit said - "This girl is the wife of the grandson of my mother". How is Amit related to the girl?

M9N ? M is the husband of N

N5K ? N is the daughter of K

Hence, ? M is the son-in-law of K

K3J ? K is the mother of J

Hence, ? K is a lady

Hence, ? K is the mother-in-law of M.

C and Q are sisters and A is the son of C. Hence, C is the mother of A or Z is the mother Q.

Hence, Z is the maternal grandmother of A. P is the son of Z. Hence, P is the maternal uncle of A.

As the sex of Q is not known, hence, data is inadequate.

Father of Deepak's daughter's father ? Deepak's father.

Hence, the person in the brother of Deepak's father.

Therefore, the person is the uncle of Deepak.

P is the mother of K

K is the sister of D

D is the father of J.

Therefore, J is the nephew or niece of K and P is the grandmother of J.

M x N ? M is the mother of N

N % S ? N is the wife of S

and S + T ? is the father of T.

Hence, M is the maternal grandmother of T.

The man in the photo is the son of the sister of Bajpai. Hence, Bajpai is the maternal uncle of the man in the photograph.

Father's wife ? mother. Hence, the daughter of the mother means sister and sister's younger brother means brother. Therefore, the boy is the brother of Deepak.

A is the mother of B, B is the brother of C and C is the daughter of D. Hence, D is the father.

A      (Parents)        D
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B - is - Brother - of - C