Blood Relations Questions

Aryan has a brother named Bishnu. Aryan is the son of Chetan. Dev is Chetan's father. In term of relationship, what is Bishnu of Dev?

A man says to a lady, "Your father is the father-­in-­law of my father's only child." How is the lady related to the man?

Pointing towards a man, Ritika said "He is the son of my grandfather's only son". How is Ritika related to that man?

Anjali's brother, Shyam, is the grandfather of Rajendra's son. How is Shyam related to Rajendra?

A man said to a lady, "Your mother's husband's sister is my mother." How is the man related to the lady.

Akram is the son of Shahid. Shahid's sister, Julie has a son Zeeshan and a daughter Yana. Zeba is the sister of Zeeshan's mother. How is Yana related to Zeba?

If A's sister's husband is B's mother-in-law's son-in-law, how is A related to B?

Abhishek is Byomkesh's brother and Vimal is Jackie's father. Ella is Byomkesh's mother. Abhishek and Jackie are brothers. How is Ella related to Vimal?