Islamic Inheritance Calculator
(According to Authentic Qur'an & Sunnah) AlMeerath
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Shares by Category

Relative CategoryShare FractionShare Percentage
Mother
1/6
16.67%
GrandFather
5/18
27.78%
FullSister
1/2
50%
PaternalBrother
1/27
3.7%
PaternalSister
1/54
1.85%

Shares by Individual

RelativeShare FractionShare Percentage
Mother
1/6
16.67%
GrandFather
5/18
27.78%
FullSister
1/2
50%
PaternalBrother
1/27
3.7%
PaternalSister
1/54
1.85%


Calculation Steps:
  • Mother gets the prescribed share of 1/6 (Rule 6b).
  • Grandfather gets the prescribed share of 1/6 (Rule 7a).
  • Full Sister gets the prescribed share of 1/2 (Rule 10a).
  • Distribute the remaining shares according to relative priority (Rule 14)
  • Grandfather & siblings case need to be handled as a special case (Rule 23).
  • Grandfather is given 1/3 of the residual share. He gets the total share of 5/18 (Rule 23d).
  • Paternal Brothers & sisters share the residual share in the ratio of 2:1 (Rule 15).
  • Paternal Brothers gets the share of 1/27 and Patenal Sisters gets the share of 1/54. (Rule 15, 23d, 44)
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