Definition of family

Can anyone please let me know which one of these are included in the definition of 'Family'?

1.Father

2.Mother

3.Father’s Sister (Buaji)

4.Father’s sister’s Husband (Foofaji)

5.Father’s H.U.F. in which I am a co-parcener  

6.Grandfather’s H.U.F. in which I am a co-parcener

7.Mother’s mother (Naniji)

8.Mother’s Father (Nanaji)

9.Mother’s Sister (Mausiji)

10.Mother’s Brother’s wife (Mamiji)

11.Mother’s Sister’s son (Mausiji ka beta)

12.Mother’s sister’s daughter (Mausiji ki beti)