Ashabah, Furudh, 'Aul, and Radd: Inheritance Terms That Are Often Confusing

Why faraid terms feel complicated

Many Muslim families already know that sons and daughters receive a 2:1 share. But when they start reading faraid references or hearing explanations at religious study gatherings, other words appear: furudh, ashabah, 'aul, and radd. The terms sound technical, even though the ideas are quite simple. This article tries to translate those four terms into everyday language, without sacrificing accuracy.

It should be noted from the outset: this article is general information, not a fatwa and not legal advice. For your family's concrete case, still consult the Religious Court (Pengadilan Agama), a notary/PPAT, or a ustadz you trust.

Furudh: shares already fixed by the Qur'an

Furudh (the plural of fardh) are shares whose amounts are fixed directly in the Qur'an, especially in Surah An-Nisa 4:11, 4:12, and 4:176. Because they are fixed, these shares cannot be negotiated up or down by family agreement. What can change is only when that share applies, depending on which heirs are present.

The furudh fractions commonly used in faraid:

• 1/2 — the husband if the deceased has no children; a single daughter if she is an only child.
• 1/4 — the husband if there are children; the wife if there are no children.
• 1/8 — the wife if there are children (if there is more than one wife, this share is divided among them).
• 1/6 — the father if there are children; the mother if there are children or if the deceased has two or more siblings.
• 1/3 — the mother if there are no children and no two or more siblings (in the gharrawain case, the mother receives 1/3 of the remaining estate).
• 2/3 — two or more daughters, divided equally among them.

Simply put: furudh are the "players with fixed numbers". They are counted first. After their shares are taken out, we then see whether any of the estate remains and who is entitled to receive it.

Ashabah: those who receive the remainder of the estate

Ashabah (residuary heir (ashabah)) are heirs who do not have a fixed fraction, but instead receive the remainder after the furudh are taken. In KHI practice, the group most often acting as ashabah is sons and their descendants, as well as the father in certain circumstances. Its distinctive feature: when ashabah heirs consist of males and females at the same level, the remainder is divided 2:1 — two parts for the male, one part for the female.

Keep in mind that full siblings can become ashabah, but they are blocked (hijab) by the existence of the deceased's children or by the deceased's father. So do not rush to calculate the siblings' shares before confirming whether there are children and whether the father is still alive.

A short example whose total comes out exact

Pak Hasan has passed away. His heirs: mother, one son, and one daughter. The inheritance after debts and wills: Rp180,000,000.

1. The mother receives a furudh share of 1/6 because there are children: 1/6 × Rp180,000,000 = Rp30,000,000.
2. Remaining estate: Rp180,000,000 − Rp30,000,000 = Rp150,000,000.
3. That remainder becomes the children's share as ashabah, divided 2:1. Total parts = 2 + 1 = 3. Value of one part = Rp150,000,000 : 3 = Rp50,000,000.
4. Son: 2 × Rp50,000,000 = Rp100,000,000. Daughter: 1 × Rp50,000,000 = Rp50,000,000.

Check: Rp30,000,000 + Rp100,000,000 + Rp50,000,000 = Rp180,000,000. Exact, with no remainder and no shortfall.

'Aul and radd: when the total does not come out exact

These two terms appear when the sum of the shares is not exactly 100%.

• 'Aul occurs when the sum of the furudh shares exceeds the estate — for example, the total is 27/24. The solution is to raise the denominator so the total comes out exact, so that all heirs receive shares that are slightly reduced proportionally. No one is removed.
• Radd occurs when, after the furudh are taken, a remainder still exists, but there is no ashabah heir entitled to receive it. In the view widely used, that remainder is returned to the furudh heirs other than the husband or wife, in proportion to their shares.

On the matter of radd, the scholars differ. Some hold that the remainder is handed over to the baitulmal, while others return it to the furudh heirs. KHI does not regulate radd in detail. Therefore, if your family faces a case of this kind, it is best to request a determination through the Religious Court so that the division is officially recorded and does not give rise to disputes later on.

A simple way to check the calculation result

Before calculating, get into the habit of going through this sequence:

1. Determine the heirs first. Who is still alive when the deceased passes away? Heirs must be Muslim; non-Muslims do not inherit.
2. Check for blockers. Article 173 of KHI bars only heirs who have been criminally convicted of killing, attempting to kill, or seriously persecuting the deceased, or of accusing the deceased of a criminal offense carrying a penalty of 5 years or more.
3. Check for substitutes. If a child of the deceased passed away earlier, the grandchild may become a substitute heir under Article 185 of KHI and receive the parent's share, then divided 2:1 if it consists of males and females.
4. Distribute the furudh first, then look at the remainder for the ashabah.
5. Add it back up. The final result must equal the inheritance. If it is more, there is 'aul; if it is less and there is no ashabah, the discussion of radd arises.

These steps look long, but they are really just a repetition of the same principle: determine who, determine the share, then check the result.

Practical next steps

After understanding the four terms above, your family can begin working with more peace of mind. Some things you can do:

• Make a list of the heirs who are still alive along with their status, including grandchildren from a child who passed away earlier.
• Prepare a list of the deceased's assets and debts before calculating, so that the figures used are truly clean.
• Write the calculation on paper, complete with fractions and the final result, so it can be checked together.
• If 'aul, radd, or a dispute arises, request a determination of heirs through the Religious Court.

If you want something more practical, IndoWaris can map your family tree and calculate each heir's share based on the data you enter, so the result can be directly matched against your family's manual calculation.

Most importantly, the division of inheritance is not merely a matter of numbers. It is the last trust of the person who has passed away, and the way we carry it out will be remembered by the next generation.