Write a note on narrator's mother in simple english paragraph

Amma is the mother of the narrator; she lives in a residence in Bangalore with him and her family, including Appa (her husband), Malati (her daughter), Venkatachala (her brother-in-law), and Anita (her daughter-in-law). Her family nickname is Annadaate (108). Amma is described as having a “voice that fills the house no matter which room she’s speaking from” (19). Amma’s role in life is to make Appa and Venkatachala happy and comfortable; she is in charge of cooking and cleaning for the household. In the novel, Amma engages in and spearheads the cruelty against Suhasini and also antagonizes Anita.