Islamic Inheritance Calculation Input Verification Checklist
An Islamic inheritance calculator can only process the information entered. It cannot decide legal ownership, matrimonial consequences, debt validity, estate inclusion or disputed family relationships. This checklist helps prepare verified inputs before any proposed distribution is calculated.
This is general information, not legal, tax or Shariah advice. A South African attorney, estate practitioner and qualified Shariah scholar should review the actual estate and intended distribution.
1. Fix the estate date and jurisdiction
Record the date of death or planning date, the deceased's residence and domicile questions, and every country where assets or heirs may trigger legal or tax work. Rates, values, family status and applicable processes are date-sensitive.
2. Establish the legal asset universe
List assets owned personally and distinguish jointly owned property, company assets, trust property, retirement benefits, policies, nominee arrangements and foreign holdings. A net-worth dashboard is not automatically the deceased estate.
3. Verify each ownership share
For every property, account, investment and business interest, record the legal owner, beneficial owner, percentage, acquisition evidence and source of funds. Do not assign the full value to one estate where ownership is shared or disputed.
4. Reconcile matrimonial-property consequences
Obtain the marriage certificate, antenuptial contract where applicable and relevant court orders or accrual records. Complete the legal analysis before presenting a residue for Islamic distribution.
5. Separate gross value from available value
Use a dated valuation method and identify finance, security, costs and liquidity. A private business, property or foreign asset may be valuable but unavailable for immediate division. Keep valuation uncertainty visible.
6. Validate debts and claims
List secured debt, tax, maintenance, family loans, Mahr claims, shareholder loans, sureties and disputed obligations. Record the creditor, agreement, balance, security and status. A family assertion is not the same as an enforceable claim.
7. Estimate administration obligations
Record funeral, executor, legal, valuation, property, tax and foreign-administration costs using professional estimates. Keep assumptions separate from confirmed liabilities and update them as estate administration progresses.
8. Inspect the signed will
Verify the original document, execution, date, revocation clauses, executor nomination, substitutes and any testamentary trust. Do not copy a proposed Islamic allocation into an unreviewed template or assume an unsigned draft controls the estate.
9. Classify bequests before the residue
List charitable and other bequests, intended recipients, amounts or formulas, conditions and qualified Shariah review. Confirm the South African legal effect and whether consent or limits apply in the actual circumstances.
10. Build the heir fact register
Record each potential heir's full legal identity, relationship, survival at the relevant time and supporting certificates. Include marriages, divorces, adoptions, predeceased relatives, unborn children and contested relationships for professional determination.
11. Do not guess exclusions or shares
Mark uncertain heir eligibility and blocking relationships as unresolved. A calculator may apply one rule set without knowing a crucial fact. Record the school or methodology and the scholar responsible for the decision.
12. Test special assets separately
Review retirement benefits, policies, jointly held accounts, trust interests, business shares, digital assets and foreign property through their governing documents and applicable law. A nomination or platform feature may not equal an Islamic entitlement.
13. Reconcile liquidity with division
Identify which assets can be transferred, sold or retained, by whom and after what authority. Model co-ownership, equalisation payments, business continuity and housing needs. A percentage result does not create the cash required to implement it.
14. Validate the calculation independently
Keep the complete input sheet, calculator version, methodology, output and reviewer. Recalculate manually or through an independent qualified process. Investigate rounding, missing heirs, negative residue and totals that do not reconcile.
15. Record the final authority and actions
Distinguish a planning illustration, scholarly opinion, legal instruction and executor-approved administration step. Give every unresolved input an owner and deadline. Do not present a preliminary calculator output as a binding distribution.
Inheritance input register
Estate date and jurisdictions
Assets, ownership shares and values
Matrimonial-property result
Debts, claims and administration costs
Will and bequest evidence
Potential heirs and relationship evidence
Methodology and qualified reviewers
Liquidity and implementation actions
Official starting points
Practical outcome: the calculation is traceable to verified ownership, obligations, family facts and professional decisions instead of unsupported entries.
