Income-tax Act, 2025 | Section 73
Section 73 - Cost with reference to certain modes of acquisition
For gifts, inheritance, amalgamations, demergers and other specified modes, cost generally carries over or is computed by the table to maintain continuity.
Reviewed by CA Nikhil Gupta · Updated 9 October 2026
Section 73: operativeEffective 1 April 2026Tax Year 2026-27 onwardReviewed 8 October 2026
Current-law controlSection 73 is presented using the consolidated Income-tax Act, 2025 as amended by the Finance Act, 2026. The general commencement date is 1 April 2026. Earlier years and saved proceedings may remain governed by the Income-tax Act, 1961 and the repeal/savings framework.
2-minute professional decode
For gifts, inheritance, amalgamations, demergers and other specified modes, cost generally carries over or is computed by the table to maintain continuity.
Professional checkpoint: Apply the provision only after checking the defined person, tax year, evidence, thresholds and any connected Rule or Schedule.
Who should test this section?
Section 73 matters to investors, property owners, promoters, companies, firms and advisers where the transaction involves cost with reference to certain modes of acquisition; the charge, computation and relief steps should be separated.
Evidence to retain
The section 73 file should preserve acquisition and transfer instruments, valuation or stamp records, payment evidence, holding-period material and every document that supports the treatment of cost with reference to certain modes of acquisition.
1961 Act bridge
| Legacy provision | Legacy heading | Mapping |
|---|
| 49 | Cost with reference to certain modes of acquisition. | Renumbered / mapped |
The bridge is a research aid. Legacy case law carries over only after the current wording and transition rules are matched.
Rules and forms linked to this section
No provision-specific Rule was independently mapped from the current Rules register for this section. That does not mean the wider Rules are irrelevant.
Worked application
Inherited property carries the previous owner’s cost and prescribed holding history rather than the heir’s nil acquisition price.
Common mistake
For section 73, do not jump from sale proceeds to a capital-gain number: first identify the transfer/charging event, then consideration, cost, timing and any exemption or rollover condition relevant to cost with reference to certain modes of acquisition.
Compliance approach
Identify the statutory trigger for section 73, lock the relevant tax year, reconcile the facts to the operative sub-section, preserve the evidence trail and separately test every linked Rule, Form, Schedule and exception before finalising the return position.
Numeric / timing checkpoints in the operative text
- Specified capital asset referred to The stamp duty value as on the in clause (c) of the Explanation to last day of the second tax year section 10(37A) of the Income-tax after the end of the tax year in Act, 1961 (43 of 1961), which has which the possession of the been transferred after the expiry of said specified capital...
- year in which the possession of such asset was handed over to the assessee.
Current statutory text
73. (1) In the case of a capital asset specified in column B of the Table below,
the cost of acquisition of the asset shall be deemed to be the cost as mentioned
in column C of the said Table.
TABLE
Sl. No. Description of the capital asset Cost of acquisition
A B C
1. If the capital asset became the property The cost for which the previous
of the assessee— owner of the property acquired
(a) under a gift or will; or it, as increased by the cost of
any improvement incurred or
(b) by succession, inheritance or borne by the previous owner
devolution; or or the assessee.
(c) on any distribution of assets on
the liquidation of a company; or
(d) under a transfer to a revocable or
an irrevocable trust; or
(e) being a Hindu undivided family,
by the mode referred to in section
99(3) after the 31st December,
1969; or
(f) under any such transfer as is re-
ferred to in section 70(1)(a), (c),
(d), (e), (g), (h), (i), (j), (l), (m), (n),
(o), (t), (u), (v), (w), (zd), (ze) or (zf).
2. Capital asset, being a share or shares The cost of acquisition to him
in an amalgamated company which is of the share or the shares in the
an Indian company that became the amalgamating company.
property of the assessee in considera-
tion of a transfer referred to in sec-
tion 70(1)(f).
3. Capital asset being a share or debenture That part of the cost of
of a company, which became the debenture, debenture-stock,
property of the assessee in consideration bond or deposit certificate in
of a transfer referred to in section 70(1) relation to which such asset is
(z) or (za). acquired by the assessee.
4. Capital asset, being specified security Fair market value taken into
or sweat equity shares, referred to in account for the purposes of the
section 17(1)(d). said clause.
5. Capital asset, being rights of a partner The cost of acquisition to him
referred to in section 42 of the Limited of the share or shares in the
Liability Partnership Act, 2008 (6 of company immediately before
2009), which became the property of its conversion.
the assessee on conversion as referred
to in section 70(1)(ze).
Sl. No. Description of the capital asset Cost of acquisition
A B C
6. Capital asset, being share or shares of The price of the said share
a company acquired by a non-resident or shares prevailing on any
assessee on redemption of Global recognised stock exchange on
Depository Receipts referred to in the date on which a request for
section 209(1) (Table: Sl. No. 2) held redemption was made.
by such assessee.
7. Capital asset, being a unit of a business The cost of acquisition to him
trust, which became the property of the of the share referred to in the
assessee in consideration of a transfer said clause.
as referred to in section 70(1)(zi).
8. Capital asset, being a unit or units in The cost of acquisition to
a consolidated scheme of a mutual him of the unit or units in the
fund, which became the property of the consolidating scheme of the
assessee in consideration of a transfer mutual fund.
referred to in section 70(1)(zj).
9. Capital asset, being equity share of a That part of the cost of the
company, which became the property preference shares in relation
of the assessee in consideration to which such asset is acquired.
of a transfer referred to in section
70(1)(zb).
10. Capital asset, being a unit or units in The cost of acquisition to
a consolidated plan of a mutual fund him of the unit or units in
scheme, which became the property the consolidating plan of the
of the assessee in consideration scheme of the mutual fund.
of a transfer referred to in section
70(1)(zk).
11. Capital asset being a unit or units in Computed as per the following
the segregated portfolio. formula:—
A×B
X= ,
C
where,—
X = cost of acquisition of the
unit or units in segregated
portfolio;
A = cost of acquisition of unit
or units in the total portfolio;
B = Net Asset Value of the asset
transferred to the segregated
portfolio; and
C = Net Asset Value of the total
portfolio immediately before
segregation of portfolios.
Sl. No. Description of the capital asset Cost of acquisition
A B C
12. Capital asset being original units held The cost of acquisition of such
by the unit holder in the main portfolio. original units as reduced by the
amount as so arrived at under
serial number 11.
13. Capital asset, being shares as referred The cost of acquisition to it of
to in section 70(1)(zl) which became the interest in the joint venture
the property of the assessee. referred to in the said clause.
14. Shares in the resulting company as a Computed as per the following
result of demerger. formula:—
A×B
X= ,
C
where,—
X = cost of acquisition of shares
in the resulting company;
A = cost of acquisition of shares
in demerged company;
B = net book value of assets
transferred in demerger; and
C = net worth of demerged
company immediately before
demerger.
15. Original shares held by the shareholder The cost of acquisition of such
in the demerged company. original shares as reduced by
the amount so arrived at under
serial number 14.
16. Capital asset deemed to be chargeable Cost for which such asset was
to tax according to the provisions of acquired by the transferee
section 71(1). company.
17. Capital asset being property, where the The value taken into account
capital gain arises from the transfer under section 92(2)(m).
of such property the value of which
has been subject to income-tax under
section 92(2)(m).
18. Capital asset declared under the Income The fair market value of the
Declaration Scheme, 2016, where the asset taken into account for the
tax, surcharge and penalty have been purposes of the said Scheme.
paid as per the provisions of such
Scheme on the fair market value as
on the date of the commencement of
that Scheme.
Sl. No. Description of the capital asset Cost of acquisition
A B C
19. Specified capital asset referred to The stamp duty value as on the
in clause (c) of the Explanation to last day of the second tax year
section 10(37A) of the Income-tax after the end of the tax year in
Act, 1961 (43 of 1961), which has which the possession of the
been transferred after the expiry of said specified capital asset was
two years from the end of the tax handed over to the assessee.
year in which the possession of such
asset was handed over to the assessee.
20. Capital asset, being share in the project, The amount deemed as full
in the form of land or building, or both, value of consideration under
under section 67(14), not being a capital section 67(14).
asset referred to in section 67(16).
21. Capital asset, being the asset held by The fair market value of the
a trust or an institution in respect asset considered for compu-
of which accreted income has been tation of accreted income as
computed and tax paid thereon as per on specified date as per section
section 352. 352(2).
22. Capital asset referred to in section The fair market value for
26(2)(j). section 26(2)(j).
23. Capital asset, being an Electronic Gold The cost of gold for the person
Receipt issued by a Vault Manager, in whose name Electronic Gold
which became the property of the Receipt is issued.
person as consideration of a transfer,
as referred to in section 70(1)(y).
24. Capital asset being gold released against The cost of the Electronic Gold
an Electronic Gold Receipt, which Receipt for such person.
became the property of the person as
consideration for a transfer as referred
to in section 70(1)(y).
(2) For the purposes of the Table in sub-section (1), in respect of the entries against—
(a) serial number 1, “previous owner of the property” for any capital asset
owned by an assessee, means the last previous owner of the capital asset
who acquired it by a mode of acquisition other than that referred to in
column B thereof;
(b) serial numbers 11 and 12, “main portfolio”, “segregated portfolio” and
“total portfolio” shall have the same meanings as respectively assigned
to them in the Circular No. SEBI/HO/IMD/DF2/CIR/P/2018/160, dated
the 28th December, 2018, issued by the Securities and Exchange Board
of India;
(c) serial numbers 14 and 15, “net worth” means the total of the paid-up
share capital and general reserves as appearing in the books of account
of the demerged company immediately before the demerger;
(d) serial numbers 2, 14 and 15, the provisions as contained therein, shall,
as far as may be, also apply in relation to business reorganisation of a
co-operative bank as referred to in section 64.
Primary-source trail
Source status: full Section 73 statutory text in the local source corpus; reconciled to the current consolidated Act control on 8 October 2026.