She is your Great Aunt or your Grandmother.
Breaking it down, your father's uncle is your great uncle. Your great uncle's brother is also your great uncle (or your grandfather), and his sister is your great Aunt (or grandmother).
your auntie.. your sisters father is your dad..your dads brother is your uncle..your uncles daughter is your cousin and your cousins mother is your auntie:)!
I would call him by his name. You do not share a common ancestor, so are not related.
Uncle Axel is David's uncle. However, he is not related to David because he just married one of David's mother's sisters named Elizabeth.
Your mother's brother is your uncle. Your uncle's brother-in-law is either the husband of his sister or the brother of his wife. The brother of your uncle's wife is not related to you. The husband of your uncle's sister is either your father, or the husband of another one of your mother's sisters and thus your uncle.
if its fathers brother then he is called Chacha in hindi. If its mothers brother then he is called Mama. What about mothers sisters husband?
Your uncle on your father's side is your father's brother.
uncle
uncle
What family members your is fathers mothers daughters sons sisters
uncle.
Your mother's sister-in-law is either the wife of her brother (your uncle), or your father's sister (your aunt). The niece of your uncle's wife is not related to you, unless she is you, your sister, or a girl cousin who is the daughter of another of your mother's brothers or sisters. The niece of your father's sister is you, your sister, or the daughter of another of your father's brother's or sisters. If your father's sister is married, she may have nieces who are the daughters of her husband's brothers or sisters. Those nieces are not related to you.
He is your cousin