Most NRI guides to Indian inheritance law are written for Mitakshara states. West Bengal follows Dayabhaga — an entirely different school of Hindu law that changes who inherits, whether sons have birthright claims, and how the father's Will is treated. This guide explains every dimension that matters for the Bengali diaspora.
A Kolkata-origin NRI in Toronto read an article about challenging a father's Will in India. The article explained that under the Hindu Succession Act, sons have coparcenary rights in ancestral property that cannot be overridden by a Will. His sister in Kolkata was threatening to challenge the Will on exactly those grounds.
The article was correct about Mitakshara states. It was irrelevant for West Bengal.
Under Dayabhaga — the school of Hindu law that governs Bengal and Assam — there is no coparcenary birthright during the father's lifetime. The father is the absolute owner of property acquired and inherited by him. A properly executed Will in Bengal is extraordinarily difficult to successfully challenge. The NRI's inheritance was secure.
Understanding the Dayabhaga-Mitakshara distinction is the most important thing a Bengali NRI can know about inheriting property.
The Two Schools of Hindu Law: Dayabhaga and Mitakshara
Indian Hindus do not all follow the same school of traditional inheritance law. The Hindu Succession Act 1956 largely unified succession law across India, but the Dayabhaga-Mitakshara distinction survives in critical ways.
Mitakshara (applicable in most of India):
Based on the Mitakshara commentary on Yajnavalkya Smriti. Applies in Andhra Pradesh, Telangana, Tamil Nadu, Maharashtra, Karnataka, Kerala, UP, Bihar, Rajasthan, and most other states.
Key feature: The coparcenary. Sons acquire a birthright interest in ancestral property from the moment of their birth, during their father's lifetime. This creates a joint family property in which both father and sons have equal undivided shares.
Dayabhaga (applicable in West Bengal and Assam):
Based on Jimutavahana's Dayabhaga. Applies in West Bengal, Assam, Tripura, and historically in parts of Bangladesh.
Key feature: No coparcenary during the father's lifetime. The father is the absolute owner of property — both self-acquired and ancestral property acquired by him. Sons acquire no birthright interest during the father's lifetime. The father has complete testamentary freedom.
The Practical Consequences of Dayabhaga for NRI Heirs
1. The father's Will has full legal force
Under Dayabhaga, a father can leave his entire property — including what Mitakshara would call "ancestral property" — to any person by Will. He can give everything to his daughter, to a charity, to one son and nothing to another. The Will cannot be challenged on the basis that sons have been deprived of their "birthright."
Under Mitakshara, a son's coparcenary share cannot be devised away by Will — the Will only operates on the father's own specific share in the joint family property. Under Dayabhaga, there is no such limitation.
For NRIs inheriting under a Bengali Hindu father's Will: the Will is the document that matters. Obtain probate from the Calcutta High Court and the inheritance is legally established against all challenges.
2. Intestate succession in Bengal is governed by the Hindu Succession Act 1956
Where a Bengali Hindu dies without a Will (intestate), the Hindu Succession Act 1956 governs succession. Under the Act:
- The deceased's Class I heirs (widow, sons, daughters, and specified relatives) inherit equally
- There is no coparcenary interest to consider
- Sons and daughters inherit equally
For intestate Bengal estates, the lack of a coparcenary does not disadvantage NRI sons or daughters — all Class I heirs share equally.
3. Partitioning ancestral property in Bengal
Under Mitakshara, a coparcener can demand partition of the joint family property during the father's lifetime. Under Dayabhaga, there is no such right — the father holds the property as absolute owner and can refuse to partition. Partition only occurs on the father's death (by Will or intestacy) or by agreement during his lifetime.
This means an NRI in Bengal cannot use the coparcenary partition mechanism to force a share of property during the father's lifetime. The father's lifetime ownership is complete.
4. Property inherited by the NRI under Dayabhaga
Property inherited by an NRI under Dayabhaga — whether by Will or intestacy — is the NRI's absolute property. There are no coparcenary claims from the NRI's own children against the inherited property during the NRI's lifetime. The NRI can deal with the property exactly as the deceased parent did — by Will or as absolute owner.
Probate: The Mandatory Step in West Bengal
For Wills dealing with immovable property in West Bengal, probate is mandatory. This is the most practically significant procedural rule for Bengali NRIs.
What probate does:
- Authenticates the Will as the genuine last Will of the deceased
- Confirms the executor's authority to act
- Provides a court order that land records authorities, banks, and sub-registrars will accept
Where probate is obtained: Calcutta High Court, Original Side.
Who files: The executor named in the Will, or any beneficiary if no executor is named.
When NRIs can file through an advocate: Yes. The probate petition can be filed and prosecuted entirely through an advocate under a registered Power of Attorney from the NRI executor or beneficiary.
Timeline: An uncontested probate at the Calcutta High Court typically takes 6-18 months from filing to grant of probate.
The Repealing and Amending Act 2025: This legislation, effective December 2025, removed mandatory probate in most Indian states. West Bengal has retained the probate requirement through its own legislative framework. For NRIs with Kolkata property, this is not a historical curiosity — it is a current mandatory compliance step.
Intestate Succession for Bengali Hindus: The Class System
Where a Bengali Hindu dies without a Will, the Hindu Succession Act 1956 governs. The Act applies a class system:
Class I heirs (inherit first, equally, and to the exclusion of all other classes):
- Widow (or widows, where a man had multiple wives before the Hindu Marriage Act)
- Sons and daughters (including children of predeceased sons and daughters)
- Widows of predeceased sons
- Mother of the deceased
Class II heirs (inherit only where no Class I heirs exist):
Father, siblings and their descendants, grandparents, etc.
For NRIs who are Class I heirs of a Bengali Hindu intestate estate: each Class I heir takes an equal share. The NRI son and daughter take equally with the widow.
The Role of the Hindu Succession (Amendment) Act 2005
The Hindu Succession (Amendment) Act 2005 gave daughters the same rights as sons in coparcenary property under Mitakshara law. This was a major change for most of India.
Its impact on Dayabhaga Bengal is limited because there was no coparcenary in the first place. Daughters in Bengal already inherited equally with sons under the 1956 Act's Class I heir framework. The 2005 amendment did not significantly change Bengal succession dynamics.
Gifts and Transfers During the Father's Lifetime in Bengal
Under Dayabhaga, the father's absolute ownership extends to the right to make gifts and transfers during his lifetime without obtaining family consent. This is significant for NRI families where:
- The father has transferred property to one child (often the son in residence) and the NRI child claims a share
- The father has made gifts to a new wife, charitable organisation, or distant relative
- The father sold property and the NRI child challenges the sale
Under Dayabhaga, all such transactions by the absolute owner are valid. The NRI child has no legal basis to challenge transactions made during the father's lifetime based on coparcenary grounds, because no coparcenary existed.
The only grounds to challenge a lifetime transaction by a Bengali Hindu father are: undue influence, fraud, forgery of the instrument, or the father's lack of mental capacity at the time of the transaction.
Wills and Probate: The Complete Checklist for Bengali NRI Executors
Documents required for probate petition at Calcutta High Court:
1. Original Will (must be produced before the court)
2. Death certificate of the testator
3. Proof that property is in West Bengal or testator last resided in West Bengal
4. Identity documents of the executor and all beneficiaries
5. List of the testator's properties and their approximate values (for court fee calculation)
6. Any prior Wills to confirm the current Will is the last
Court fee: Calculated on the estimated value of the estate. This is an ad valorem fee that can be substantial for high-value Kolkata estates.
Registered Power of Attorney: For NRI executors, a registered POA authorising an advocate to prosecute the probate petition is required.
Frequently Asked Questions
What is the Dayabhaga school of Hindu law?
Dayabhaga is the school of traditional Hindu law that applies in West Bengal and Assam. Based on Jimutavahana's Dayabhaga text, it holds that a son acquires no birthright or coparcenary interest in the father's property during the father's lifetime. The father has complete ownership and testamentary freedom over all his property — ancestral and self-acquired. This is fundamentally different from the Mitakshara school that applies in the rest of India.
What is the difference between Dayabhaga and Mitakshara Hindu law?
Under Mitakshara (most of India), sons acquire a coparcenary birthright interest in ancestral property from birth during the father's lifetime. A Will cannot deprive sons of this birthright interest. Under Dayabhaga (West Bengal and Assam), there is no coparcenary during the father's lifetime. The father is the absolute owner with complete testamentary freedom. A properly executed Will under Dayabhaga can leave property to any person, and sons cannot challenge it on birthright grounds.
Can a Bengali Hindu father's Will be challenged by sons who were not named as beneficiaries?
Under Dayabhaga law, sons cannot challenge a Bengali Hindu father's Will on the basis that they have been deprived of a coparcenary birthright — because no such birthright exists under Dayabhaga. The only valid grounds to challenge a Will are: forgery, undue influence, fraud, or the testator's lack of mental capacity at the time of execution. A properly executed Will with sound mind and testamentary capacity is extraordinarily secure under Dayabhaga.
Is probate mandatory for property in Kolkata?
Yes. West Bengal requires probate for Wills dealing with immovable property located in the state. The petition is filed before the Calcutta High Court on its Original Side. Even after the Repealing and Amending Act 2025 removed mandatory probate in most other Indian states from December 2025, West Bengal has retained this requirement. NRI executors must obtain probate before they can transfer, sell, or mortgage Kolkata property inherited under a Will.
How does intestate succession work for Bengali Hindus under the Hindu Succession Act 1956?
Where a Bengali Hindu dies without a Will, the Hindu Succession Act 1956 governs. Class I heirs (widow, sons, daughters, and specified relatives of predeceased children) inherit equally and to the exclusion of all other heirs. There is no coparcenary interest to consider. An NRI son and daughter inherit equal shares along with the widow as Class I heirs of an intestate Bengali Hindu estate.
Can an NRI executor in West Bengal file a probate petition without travelling to India?
Yes. The probate petition before the Calcutta High Court can be filed and prosecuted entirely by an advocate under a registered Power of Attorney from the NRI executor. The POA must be consulate-attested or apostilled. For most uncontested probate matters, the NRI executor need not appear personally. The advocate manages all court appearances and correspondence.
How long does probate take at the Calcutta High Court for NRI estates?
An uncontested probate at the Calcutta High Court typically takes 6-18 months from filing to the grant of probate letter. Contested matters — where a beneficiary or interested party files a caveat and challenges the Will — take significantly longer (2-5 years). For NRI estates, the timeline can be extended by the time needed to serve notice on overseas beneficiaries.
Did the Hindu Succession (Amendment) Act 2005 affect inheritance in West Bengal?
The 2005 amendment gave daughters equal coparcenary rights with sons under Mitakshara law across India. Its impact on West Bengal was limited because the Dayabhaga school never had coparcenary as a concept in the first place. Daughters in Bengal already inherited equally with sons as Class I heirs under the Hindu Succession Act 1956. The 2005 amendment did not significantly alter Bengal succession dynamics.
Can a Bengali Hindu father make gifts of property during his lifetime without family consent?
Yes. Under Dayabhaga, the father's absolute ownership extends to the right to make gifts and transfers during his lifetime without obtaining family consent or the children's permission. A son resident in India who received property by gift during the father's lifetime holds it validly against claims by NRI siblings who were not similarly gifted. NRI children have no legal basis to challenge lifetime transactions under Dayabhaga unless fraud, undue influence, or forgery is established.
What documents are needed for probate of a Will at the Calcutta High Court?
The probate petition requires: the original Will (must be produced before the court), death certificate of the testator, proof that the property is in West Bengal or the testator last resided there, identity documents of the executor and beneficiaries, list of the testator's properties with approximate values (for court fee calculation), any prior Wills to confirm the current document is the last, and a registered Power of Attorney for NRI executors.
What is the court fee for probate in West Bengal?
Court fee for probate at the Calcutta High Court is calculated on an ad valorem basis — as a percentage of the estimated value of the estate covered by the probate. For high-value Kolkata property estates, the court fee can be substantial. The fee must be paid at the time of filing. NRI executors should budget for this expense as part of the estate administration cost.
Can a Bengali NRI draft a single Will covering property in India and abroad?
An Indian Will governs assets located in India. For assets in other countries, separate Wills should be prepared in each country because foreign courts may not give effect to an Indian Will without additional procedures. Bengali NRIs with assets in India and abroad should have an India Will (for Indian assets, including probatable property in Bengal) and separate Wills in each overseas jurisdiction where they hold assets.
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