Question:

Who from amongst my female relatives are considered to be Mahram for me??

Answer:

The fundamental principle is:

All your female relatives are Mahram for you except four:

They are:

1) Daughter/s of  aunts from your father’s / grandfather’s side.
2) Daughter/s of aunts from your mother’s / grandmother’s side.
3) Daughter/s of uncles from your father’s / grandfather’s side.
4) Daughter/s of uncles from your mother’s / grand mother’s side.