Lesson 5

Share Calculation: D & SD

Daughter’s share is easy.
But son’s daughter is difficult. Go through it again and again to master it


They are the only descendants getting fixed share

For practical purposes they are classified as daughter’s class


D & SD: Salient Features

Holy Quran fixes maximum and minimum shares

  • If son/s and Daughters are there they share 2:1
  • If no son/s
    • Maximum 2/3- if 2 or more than 2
    • Minimum 1 /2 - if single

  1. With the son of equal degree they become residuary in the ratio of 2:1 M:F
  2. Nearer son excludes –all lower daughters
  3. In the absence of equal degree son/s
    • Maximum 2/3- if 2 or more than 2
    • Minimum 1 /2 - if single
    1. If claimants are more than 2 and equal in degree they divide 2/3 equally among them
    2. If not equal in degree then the superior daughter is given first from 2/3 quota and remaining to lower SD, total not exceeding 2/3



Daughter D

Daughter will have 3 states:

  1. If Single = 1 /2 share
  2. 2 or more = 2/3 equally divided
  3. With Son of equal degree = she becomes residuary M:F ratio 2:1

Number of D Condition Share
Single No S 1/2
2 or more No S 2/3
Any No. With S Balance M:F = 2:1

D & SD: Difference of opinion

  1. Ibn Abbas’s opinion : Only if Daughters are 3 and above they will get 2/3
  2. Most other scholars disagree with this : 2 or more than 2 are same according to them.

D - Sum Up

Pr./Sec Primary Heir
Excluded by None
They exclude Excludes lower SD if her no.is 2 or more
Excludes Bu & Su
Share fraction As above
Effect on others Reduces SD share. Reduces share of mother. Converts Sf &Sc into residuary
Effect of others S converts her into residuary
Effect of Awl Share reduces
Effect of Radd Eligible
Special occasion Nil

How To Find D Share

Since D is primary heir she is never excluded

  • See if S is there = D goes for residue
  • No S + Single D = ½
  • No S + 2 or more D = 2/3 equally divided



Son's Daughter (SD)

  1. With the son of equal degree they become residuary in the ratio of 2:1 M:F
  2. Nearer son excludes – all lower daughters
  3. In the absence of equal degree son/s
    • Maximum 2/3 - if 2 or more than 2
    • Minimum 1 /2 - if single
    1. If claimants are more than 2 and equal in degree they divide 2/3 equally among them
    2. If not equal in degree then the superior daughter is given first from 2/3 quota and remaining to lower SD, total not exceeding 2/3
    3. Lower SSS will make higher SD residuary if she is not getting share otherwise

Hudail B. Shurahbil reports:

Once Abu Moosa al ashaari was approached for share of D, SD, Sf

He told D will get 1/2 and Sf will get 1/2.

Then when Ibn Masoud was approached he said it is against prophets verdict which says. D will get 1/2 SD =1/6 and Sf =balance=1/3


SD Share

Condition Share
Higher S S Present Nil
With SS of equal degree No S Balance. M:F =2:1
If unequal & single superior D 1D, No S, SS ½ to superior D and 1/6 to lower SD
2D - exclude 2D with no S, SS Nil
2D with SS Bal with SS
2D 2D & No S, SS
With SSS
Balance if not getting share otherwise
Single No S, SS & D 1/2
2 or more No S, SS & D 2/3

How To Find SD Share

  1. Higher S present = SD excluded
  2. See if equal SS is present = balance with SS
    No S,No SS—See No. of D
  3. 1 D = SD will get 1/6
  4. 2 D + No SSS = SD will get NIL
  5. 2 D + lower SSS present = Balance with SSS
  6. No S, SS + No D + Single SD = ½
  7. No S, SS + NO D + 2 or more SD = 2/3



With S or SS, SD will have 3 states:

  1. Higher S or SS will exclude lower SD or SSD
  2. If same degree ,he will drag her into residue
  3. If SSS is lower than SD and if SD is not getting any share with D, then he will drag her into residuary class. Here presence of SSS benefits SD

SD - Sum Up

Pr./Sec Secondary Heir
Excluded by More than 2D, Higher S, Higher SD >2
They exclude Excludes lower SD if her no.is 2 or more
Excludes Bu &Su
Share fraction As above
Effect on others Reduces lower SSD share, Reduces share of mother
Converts Sf & Sc into residuary
Effect of others SS converts her into residuary
D reduces her share and >2D exclude her
Effect of Awl Share reduces
Effect of Radd Eligible
Special occasion SD with lower SSS, if SD is not getting share
<< Go to Lesson 4 – Calculation of shares: H, W, F & M    Go to Lesson 6 – Sister class, Calculation of shares: SF >>