Income Tax Act
Explore the Income Tax Act, including important provisions, sections, amendments and related tax-law resources. EduTaxTuber explains key provisions in simple language and provides links to relevant rules, notifications, circulars and other income-tax resources. Because the Income-tax Act, 1961 has been repealed from 1 April 2026, readers should check which law applies to the relevant tax year or assessment period.
Important Sections
Income Tax Act, 2025
EDUTAXTUBER · LAW LIBRARY
Income-tax Act, 2025
Full legal text · Act 30 of 2025 · As amended by Finance Act, 2026
Official PDF pages 196–200
SOURCE PDF PAGE 196 ( i ) the Prime Minister’s Drought Relief Fund; ( ii ) any fund or any institution to which this section applies, if:— ( A ) it is established in India for a charitable purpose; and ( B ) it is a registered non-profit organisation or an institution or fund mentioned in Schedule VII (Table: Sl. No. 1) and approved under section 354; ( iii ) the Government or any local authority, to be utilised for any chari - table purpose other than the purpose of promoting family planning; ( iv ) an authority constituted in India by or under any law enacted either for the purpose of dealing with and satisfying the need for housing accommodation or for the purpose of planning, development or improvement of cities, towns and villages, or for both; ( v ) a corporation established by the Central Government or any State Government for promoting the interests of the members of such minority community, as may be notified by the Central Government; ( vi ) any entity, for the renovation or repair of any temple, mosque, gurudwara, church or other place which is notified by the Central Government to be of historic, archaeological or artistic importance or to be a place of public worship of renown throughout any State or States. (2) Where the aggregate of the sums referred to in sub-section (1)( a )( xxiii ) and ( xxiv ), and sub-section (1)( b )( ii ) to ( vi ) exceeds 10% of the adjusted gross total income, then the amount in excess of 10% of the adjusted gross total income shall be ignored for the purpose of computing the aggregate of the sums in respect of which deduction is to be allowed under sub-section (1). (3) Where deduction under this section is claimed and allowed for any tax year in respect of any sum specified in sub-section (1), the sum in respect of which deduc - tion is so allowed shall not qualify for deduction under any other provision of this Act for the same or any other tax year. (4) The deduction under this section shall be allowed only for donation made as a sum of money. (5) Any deduction for a donation over ` 2000 shall be allowed only if the payment is made by a mode other than cash. (6) Any claim of deduction by the assessee in his return of income filed for any tax year in case of a donation made to an institution or fund referred in sub-section (1)( b )( ii ), shall be allowed— ( a ) only on the basis of the information relating to such donation furnished by such institution or fund to the prescribed authority or person author - ised by such authority; and ( b ) subject to verification as per the risk management strategy formulated by the Board from time to time. ────────── SOURCE PDF PAGE 197 (7) For the purposes of this section,— ( a ) “adjusted gross total income” means gross total income as reduced by any portion thereof on which income-tax is not payable under any provision of this Act and by any amount in respect of which the assessee is entitled to a deduction under any other provision of this Chapter; ( b ) “charitable purpose” does not include any purpose the whole or substan - tially the whole of which is of a religious nature; ( c ) “National Blood Transfusion Council” means a society registered under the Societies Registration Act, 1860 (21 of 1860) and has an officer of the rank of an Additional Secretary to the Government of India or higher to deal with the AIDS Control Project as its Chairman; ( d ) “State Blood Transfusion Council” means a society registered, in consul - tation with the National Blood Transfusion Council, under the Societies Registration Act, 1860 (21 of 1860) or under any law corresponding to that Act in force in any part of India and has a Secretary to the Government of that State dealing with the Department of Health, as its Chairman; ( e ) an association or institution having as its object the control, supervision, regulation or encouragement in India of such games or sports as may be notified by the Central Government, shall be deemed to be an institution established in India for a charitable purpose. Deductions in respect of rents paid. 134. (1) In computing the total income of an assessee, subject to other provisions of this section, there shall be deducted any expenditure incurred by him towards payment of rent (by whatever name called) in respect of any furnished or unfurnished accommodation occupied by him for the purposes of his own residence. (2) The deduction under sub-section (1) shall be allowable on payment of such rent exceeding 10% of his total income, subject to a maximum of ` 5000 per month, or 25% of total income for tax year, whichever is less. (3) For the purposes of deduction under sub-section (1), such other conditions or limitations having regard to the area or place in which such accommodation is situated and other relevant consideration, as may be prescribed, shall be taken into account. (4) No deduction under this section shall be allowed to an assessee in any case, where— ( a ) any residential accommodation is— ( i ) owned by the assessee or by his spouse or minor child or, where such assessee is a member of a Hindu undivided family, by such family at the place where he ordinarily resides or performs duties of his office or employment or carries on his business or profession; or ( ii ) owned by the assessee at any other place, being accommodation in the occupation of the assessee, the value of which is to be deter - mined under section 21(6) or (7)( a ); or ────────── SOURCE PDF PAGE 198 ( b ) the assessee has any income falling in Schedule III (Table: Sl. No. 11). (5) For the purposes of this section, the expressions “10% of his total income” and “25% of his total income” shall mean 10% or 25%, as the case may be, of the total income of the assessee before allowing deduction for any expenditure under this section. Deduction in respect of certain donations for scientific research or rural development. 135. (1) In computing the total income of an assessee, there shall be deducted, as per the provisions of this section, any sum paid by the assessee in the tax year to,— ( a ) a research association which has as its object the undertaking of scientific research, or a University, college or other institution approved for the purposes of section 45(3)( a )( i ) to be used for scientific research; ( b ) a research association which has as its object the undertaking of research in social science or statistical research, or a University, college or other institution approved for the purposes of section 45(3)( a )( ii ) to be used for research in social science or statistical research. (2) Deduction for contributions made as per sub-section (1) shall not be allowed, if— ( a ) the gross total income of the assessee includes income which is charge - able under the head “Profits and gains of business or profession”; or ( b ) the contribution is made in cash exceeding ` 2000. (3) Deduction under sub-section (1)( a ) and ( b ) shall not be denied merely on the ground that subsequent to the payment of such sum by the assessee, approval to such association, University, college, other institution referred therein has been withdrawn. (4) The claim of the assessee for a deduction in respect of any sum referred to in sub-section (1) in the return of income for any tax year filed by him, shall be allowed on the basis of information relating to such sum furnished by the payee to the prescribed income-tax authority or the person authorised by such author - ity, subject to verification as per the risk management strategy formulated by the Board from time to time. (5) Where a deduction for any tax year has been claimed and allowed in respect of any payment of the nature referred to in this section, no deduction in respect of such payment shall be allowed under any other provision of this Act in any tax year. Deduction in respect of contributions given by companies to political parties. 136. (1) An assessee, being an Indian company, shall be allowed a deduction for the amount contributed by it, other than by way of cash, during a tax year to a political party registered under section 29A of the Representation of the People Act, 1951 (43 of 1951) or an electoral trust. (2) For the purposes of this section, the term “contribute”, with its grammatical variations and cognate expressions shall have the same meaning as assigned to it in section 182 of the Companies Act, 2013 (18 of 2013). ────────── SOURCE PDF PAGE 199 Deduction in respect of contributions given by any person to political parties. 137. An assessee, (other than a local authority and an artificial juridical person wholly or partly funded by the Government), shall be allowed a deduction for the amount contributed by him, other than by way of cash, during a tax year to a political party registered under section 29A of the Representation of the People Act, 1951 (43 of 1951), or an electoral trust. C.—Deductions in respect of certain incomes Deductions in respect of profits and gains from industrial undertakings or enterprises engaged in infrastructure development, etc. 138. In respect of any tax year, where— ( a ) the gross total income of an assessee includes any profits and gains derived by an undertaking or an enterprise from any business referred to in section 80-IA of the Income-tax Act, 1961 (43 of 1961); and ( b ) such assessee is eligible to claim a deduction from the profits and gains derived from such business for such tax year under the provisions of the said section, as if the said Act had not been repealed, there shall be allowed, in computing the total income of the assessee, a deduction from the profits and gains derived from such business, subject to the conditions that— ( i ) the amount of deduction is calculated as per the provisions of section 80-IA of the Income-tax Act, 1961 (43 of 1961); and ( ii ) the deduction under this Act shall be allowed only for such tax years, as would have been allowed under section 80-IA of the Income-tax Act, 1961 (43 of 1961), as if the said Act had not been repealed. Deductions in respect of profits and gains by an undertaking or enterprise engaged in development of Special Economic Zone. 139. In respect of any tax year, where— ( a ) the gross total income of an assessee, being a Developer, includes any profits and gains derived by an undertaking or an enterprise from any business of developing a Special Economic Zone, notified on or after the 1st April, 2005 under the Special Economic Zones Act, 2005 (28 of 2005) referred to in section 80-IAB of the Income-tax Act, 1961 (43 of 1961); and ( b ) such assessee is eligible to claim a deduction from the profits and gains derived from such business for such tax year under the provisions of the said section, as if the said Act had not been repealed, there shall be allowed, in computing the total income of the assessee, a deduction from the profits and gains derived from such business, subject to the conditions that— ( i ) the amount of deduction is calculated as per the provisions of section 80-IAB of the Income-tax Act, 1961 (43 of 1961); and ( ii ) the deduction under this Act shall be allowed only for such tax years, as would have been allowed under section 80-IAB of the Income-tax Act, 1961 (43 of 1961), as if the said Act had not been repealed. ────────── SOURCE PDF PAGE 200 Special provision in respect of specified business. 140. (1) Where the gross total income of an assessee, being an eligible start-up, includes any profits and gains derived from eligible business, there shall, as per and subject to the provisions of this section, be allowed, in computing the total income of the assessee, a deduction of an amount equal to 100% of the profits and gains derived from such business for three consecutive tax years. (2) The deduction specified in sub-section (1) may, at the option of the assessee, be claimed by him for any three consecutive tax years out of ten years beginning from the year in which the eligible start-up is incorporated. (3) This section applies to a start-up which fulfils the following conditions:— ( a ) it is not formed by splitting up, or the reconstruction, of a business already in existence; ( b ) it is not formed by the transfer to a new business of machinery or plant previously used for any purpose. (4) Where the business of any undertaking carried on in India is discontinued in any tax year by reason of extensive damage to, or destruction of, any building, machinery, plant or furniture owned by the assessee and used for the purposes of such business as a direct result of— ( a ) flood, typhoon, hurricane, cyclone, earthquake or other convulsion of nature; or ( b ) riot or civil disturbance; or ( c ) accidental fire or explosion; or ( d ) action by an enemy or action taken in combating an enemy (whether with or without a declaration of war), and thereafter, at any time before the expiry of three years from the end of such tax year, the business of such undertaking is re-established, reconstructed or revived by the assessee, the condition referred to in sub-section (3)( a ) shall not apply to such undertaking which is so re-established, reconstructed or revived. (5) For the purposes of sub-section (3)( b ), any machinery or plant which was used outside India by any person other than the assessee shall not be regarded as machinery or plant previously used for any purpose, if all the following conditions are fulfilled:— ( a ) such machinery or plant was not, at any time previous to the date of the installation by the assessee, used in India; ( b ) such machinery or plant is imported into India; and ( c ) no deduction on account of depreciation in respect of such machinery or plant has been allowed or is allowable under the provisions of this Act in computing the total income of any person for any period prior to the date of the installation of the machinery or plant by the assessee. (6) Where in the case of a start-up, any machinery or plant or any part thereof pre - viously used for any purpose is transferred to a new business and the total value of the machinery or plant or part so transferred does not exceed 20% of the total value
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