Section 123 of Income Tax Act 2025

Table of Content

1. Taxpayers Eligible to Claim Deduction Under Section 123

2. Maximum Deduction Allowed Under Section 123

3. Investments and Expenses Eligible for Deduction Under Section 123

4. Requirements for Claiming Deduction on Life Insurance Premium

5. Lock-in Period Requirements Under Section 123

6. Implications of Premature Withdrawal

7. Section 123 vs Section 80C

8. How to Claim Deductions Under Section 123?

9.  What are the Tips for Tax Planning to Maximise Section 123 Benefits?

10. Conclusion

11. FAQs on Section 123 of the Income Tax Act

Section 123 of the Income Tax Act, 2025, allows taxpayers to reduce their taxable income by investing in specified instruments listed in Schedule XV, subject to prescribed condition and limits. The Income Tax Section 123 allows individuals to claim deductions on eligible financial activities, helping lower overall tax liability in a structured manner within an overall maximum deduction limit of ₹1,50,000 in a financial year. 

In practice, taxpayers invest in approved options such as insurance, savings, and retirement-linked instruments, and then claim these investments as deductions while filing returns. 

The purpose of Section 123 is to promote disciplined savings, long-term financial planning, and financial security. However, deductions are subject to limits and conditions, which determine eligibility, including overall monetary caps, lock-in periods, and restrictions on premature withdrawal, which determine eligibility and claim amounts and no deduction shall be allowed where the conditions specified in Schedule XV are not complied with.

Taxpayers Eligible to Claim Deduction Under Section 123

Section 123 deductions are available only to specific taxpayer categories as defined under the Income Tax Act, 2025, Section 123 of the Income Tax Act clearly limits eligibility to individuals and Hindu Undivided Families (HUFs), ensuring that benefits are targeted toward personal and family-based tax planning, subject to the overall monetary ceiling of ₹1,50,000 in a tax year.

Eligible individuals include salaried employees, self-employed professionals, business owners, senior citizens, and super senior citizens. The deduction applies across income types, including salary, business income, and professional earnings, making Section 123 read with Schedule XV of the Income Tax Act, 2025 (Section 80C of the Income Tax Act, 1961) relevant to a wide range of taxpayers.

However, companies, partnership firms, LLPs, and trusts are not eligible to claim deductions under this provision. It is important to note that eligibility depends on the taxpayer category, while the ability to claim Section 123 benefits remains subject to prescribed limits and conditions. This deduction is only available for the taxpayers opting for Old Tax Regime.

Maximum Deduction Allowed Under Section 123

Section 123 allows a maximum deduction of ₹1.5 lakh per financial year. Under the Income Tax Act, 2025 Section 123,this limit is cumulative, meaning it applies to the total of all eligible investments and expenses combined specified in clauses (a) to (z) of paragraph 1 of Schedule XV, and not to each investment individually (subsection of Section 80C of the Income Tax Act, 1961). This ensures a clear cap on the overall tax benefit available to taxpayers.

Even if a taxpayer invests more than ₹1.5 lakh across different eligible instruments, the excess amount does not qualify for additional deductions, as the phrase “as does not exceed ₹1,50,000” in Section 123 expressly restricts the allowable deduction. For example, if you invest ₹80,000 in life insurance and ₹90,000 in a provident fund, your total investment becomes ₹1,70,000. However, under Section 123(read with Schedule XV), the deduction will be limited to ₹1.5 lakh in a financial year.

This cap highlights the importance of wisely planning investments. Taxpayers should allocate funds strategically across eligible options. A well-planned combination of insurance, savings, and market-linked instruments can help fully utilise the ₹1.5 lakh limit while balancing risk and returns.

Investments and Expenses Eligible for Deduction Under Section 123

Section 123 includes specific investments and expenses listed under Schedule XV that help reduce taxable income. Section 123 of the Income Tax Act covers options across insurance, savings, retirement, and essential expenses, each designed to support different financial goals while offering tax benefits.

Life Insurance Premiums

Premiums paid towards life insurance policies qualify for deductions under Section 123in accordance with Section 123(1) read with paragraph 1(a) of Schedule XV. The Income Tax Section 123 allows policies for self, spouse, children, or HUF members. This provides dual benefits of financial protection and tax savings, subject to the overall limit of ₹1,50,000 under Section 123similar to Section 80C read with Section 80CCE of the Income Tax Act, 1961). 

However, eligibility depends on policy terms and premium limitsas specifically provided in paragraph 2 of Schedule XV (Section 80C(3) of the Income Tax Act, 1961).The deduction is restricted to premium up to 20% of the actual capital sum assured for policies issued on or before 31st March 2012, 10% for policies issued on or after 1st April 2012, and 15% for policies issued on or after 1st April 2013 in case of persons with disability or specified diseases.Further, the premium must be actually paid during the tax year, and policies must be kept in force for the minimum prescribed period, failing which the deduction earlier allowed may be reversed and taxed as income. 

Life insurance remains essential for long-term financial security and family protection planning. It also serves as a dual-purpose tool, offering both tax savings under Section 123 and financial protection for your loved ones.

Deferred Annuity Plan

Premiums paid towards deferred annuity plans are eligible under Section 123. Section 123 of the Income Tax Act allows such investments for oneself, spouse, or dependents. These plans provide income in the future, usually after retirement. 

They help build predictable income streams while offering tax benefits. This makes them suitable for individuals focused on long-term retirement financial planning goals.

Provident Fund Contribution

Contributions to recognised provident funds, such as EPF and PPF, qualify under Section 123. The Income Tax Act Section 123 includes these as long-term retirement savings instruments. They encourage disciplined contributions and benefit from compounding over time. 

Both salaried and self-employed individuals can invest through suitable PF options. This makes them essential for building a stable, tax-efficient retirement corpus.

Equity Linked Savings Scheme (ELSS)

ELSS investments qualify for deduction under Section 123 as market-linked mutual funds. The Section 123 Income Tax Act of India includes ELSS with a mandatory lock-in period. 

These funds offer the potential for higher returns than traditional options, though returns are market-dependent and carry risk. ELSS suits investors seeking growth-oriented investments along with effective tax-saving opportunities.

National Savings Certificate (NSC)

According to The Economic Times, NSC offers an annual interest rate of 7.7%. NSC is a government-backed investment eligible under Section 123. Section 123 of the Income Tax Act recognises it as a low-risk option with assured returns. 

It is ideal for conservative investors seeking stable growth. Interest earned is reinvested and may also qualify for deductions within limits, making NSC a reliable and disciplined tax-saving investment choice.

Tax-Saving Fixed Deposits

Tax-saving fixed deposits qualify as eligible bank investments under Section 123. The Income Tax Section 123 includes these deposits, subject to a mandatory lock-in period. They offer fixed, predictable returns with minimal risk. 

Both bank and post office deposits may qualify if the conditions are met, making them suitable for risk-averse investors seeking stable, secure, tax-saving options.

Senior Citizen Savings Scheme (SCSS)

SCSS is a government-backed scheme eligible under Section 123 for senior citizens. Section 123 of the Income Tax Act allows individuals above a specified age to invest. It offers regular income payouts with high capital safety. 

8.2% interest is offered on new SCSS investments for senior citizens. Investments qualify for deductions, making SCSS a reliable option for retirees seeking consistent income and tax-efficient financial planning.

Tuition Fees for Children

Tuition fees paid for children’s full-time education qualify under Section 123. The Income Tax Act Section 123 allows deductions for up to 2 children. Only tuition fees are eligible; additional charges or donations are excluded. This benefit helps reduce the financial burden of education, making it a practical tax-saving option for families managing rising education costs.

Home Loan Principal Repayment

Repayment of the principal portion of a home loan qualifies under Section 123. The Section 123 Income Tax Act of India allows deductions for residential property loans from recognised lenders. 

Costs like stamp duty and registration may also qualify. The deduction applies after possession, making it beneficial for individuals investing in home ownership while optimising tax savings.

Requirements for Claiming Deduction on Life Insurance Premium

Section 123 allows deductions on life insurance premiums, but these are subject to specific conditions linked to policy terms and regulatory limits. Under Section 123 of the Income Tax Act, eligibility depends on the premium amount relative to the sum assured and the date the policy was issued.

Premiums exceeding prescribed limits are not eligible for deduction. The concept of “actual capital sum assured” refers to the guaranteed base amount payable on the insured event, excluding any bonuses or additional returns.

“Actual capital sum assured” refers to the fixed amount guaranteed by the insurer to be paid on the occurrence of the insured event, excluding any bonuses, returns, or additional benefits that may be declared over the policy term.

Lock-in Period Requirements Under Section 123

Section 123 includes investments with mandatory lock-in periods that must be completed to retain tax benefits. The duration varies by instrument, such as ELSS, tax-saving fixed deposits, or life insurance policies. These lock-ins encourage long-term savings and disciplined financial planning. 

If an investment is withdrawn, terminated or discontinued before the lock-in period ends, previously claimed deductions may be reversed and added back to taxable income, increasing tax liability, wherein the deductions earlier allowed shall be deemed to be the income of the assessee in the year of such withdrawal and shall be liable to tax.For instance, in case of life insurance policies, if the policy is terminated before payment of premium for at least two years (or within two years in case of single premium policies), the deduction claimed earlier becomes taxable. 

Therefore, understanding and reviewing the specific lock-in conditions of each investment is essential before investing to ensure continued eligibility for tax benefits and avoid unexpected tax implications.

For example, if an individual invests in ELSS with a 3-year lock-in and withdraws funds after 2 years, the earlier tax deduction claimed may be reversed and added back to taxable income. This increases tax liability in that year. Therefore, reviewing lock-in rules before investing is essential.

Implications of Premature Withdrawal

Section 123 benefits are affected if eligible investments are withdrawn before the lock-in period ends. Under Section 123 of the Income Tax Act, deductions claimed in earlier years may be reversed and added back to taxable income. 

This increases overall tax liability in the year of withdrawal. The impact applies across multiple instruments, making it important to remain invested and retain Section 123 benefits.

Section 123 vs Section 80C

Section 123 replaces Section 80C under the Income Tax Act, 2025, bringing a more structured approach to tax-saving provisions. The Income Tax Act, 2025, section 123, retains the same overall deduction limit of ₹1.5 lakh per financial year, ensuring continuity of tax benefits for taxpayers.

The key structural change is that eligible investments are now listed under Schedule XV rather than being directly embedded in the section. Despite this change, the core objective of encouraging savings and reducing taxable income remains largely unchanged under Section 123.

How to Claim Deductions Under Section 123?

Section 123 deductions follow a structured process from making eligible investments to filing tax returns. Section 123 of the Income Tax Act, 2025 requires proper planning, documentation, and timely submission. Applicable to both salaried and self-employed taxpayers, each step ensures accurate claims and helps prevent tax discrepancies.

Step 1: Choose Eligible Investment Options

Under Section 123, taxpayers must select eligible investment options that align with their financial goals. Section 123 of the Income Tax Act, 2025 requires that investments be planned within the overall deduction limit of ₹1.5 lakh in a financial year. 

Different instruments serve purposes such as saving, protecting, or retiring. Early planning during the financial year helps optimise benefits, as deduction claims depend strictly on actual investments made during that year.

Step 2: Keep Investment Proof Ready

To claim Section 123 deductions, maintaining proper investment proof is essential. The Income Tax Section 123 requires documents like insurance premium receipts, provident fund statements, mutual fund statements, and tuition fee receipts. 

These must match the claimed amounts. Incomplete or incorrect documentation may lead to disallowed deductions, so properly organising records ensures a smooth submission and accurate tax filing without complications later.

Step 3: Submit Declarations to Employer

Salaried individuals claiming Section 123 must submit investment declarations to their employer. Section 123 of the Income Tax Act of India helps employers calculate accurate TDS on salaries. 

Declarations are usually submitted through forms or online portals. Supporting documents must be provided within deadlines, as incorrect or delayed submissions can result in excess tax deductions or adjustments during the final tax filing stages.

Step 4: File and Verify Income Tax Return

When filing returns, taxpayers must accurately report Section 123 deductions. The Income Tax Act Section 123 requires that claimed deductions match actual investments and supporting documents. 

It is important to note that the deductions under Section 123 are available only where the taxpayer opts for the old tax regime and shall not be available under the new tax regime as provided under Section 202 of the Income Tax Act, 2025 (Section 115BAC of the Income Tax Act, 1961).

Accurate data entry is crucial to avoid discrepancies or notices. Taxpayers must also verify their returns within the specified timeline, as only verified returns are valid for claiming deductions and finalising tax benefits.

What are the Tips for Tax Planning to Maximise Section 123 Benefits?

Section 123 benefits can be maximised through effective tax planning aligned with financial goals. Section 123 of the Income Tax Act requires strategic investment allocation, timely decisions, and diversification. A planned approach helps utilise the deduction limit efficiently while improving overall tax savings and financial outcomes.

Diversify Investments Across Instruments

Under Section 123, diversification across eligible instruments is essential for effective tax planning. The Income Tax Section 123 encourages spreading investments across insurance, fixed-income, and market-linked options. 

This approach reduces risk while improving the potential return. Different instruments serve goals such as protection, savings, and growth, so a balanced allocation helps optimise tax benefits and ensure long-term financial stability.

Begin Early in the Financial Year

Starting early with Section 123 investments allows better planning and avoids last-minute pressure. Section 123 of the Income Tax Act supports spreading contributions across the year, ensuring smoother cash flow. 

Early action reduces rushed decisions and helps in selecting suitable options. It also ensures the full utilisation of the deduction limit through consistent, disciplined investing habits.

Maintain a Balanced Risk Approach

A balanced risk strategy is important while investing under Section 123. The Income Tax Act Section 123 allows combining low-risk instruments for stability and market-linked options for higher growth. 

Investment choices should align with financial goals, time horizon, and risk appetite. Avoiding overexposure to a single asset type helps deliver better returns, capital protection, and long-term wealth creation.

Conclusion

Section 123 plays a crucial role in modern tax planning by allowing deductions on specified investments and expenses. Section 123 of the Income Tax Act, 2025 provides a structured framework that helps taxpayers reduce taxable income while encouraging disciplined financial behaviour. 

It applies to individuals and HUFs and covers a wide range of savings, insurance, and retirement-focused options. Understanding deduction limits, eligibility conditions, and lock-in requirements is essential before making investments. 

Proper planning and timely decisions ensure full utilisation of benefits. By aligning investments with long-term financial goals, taxpayers can maximise Section 123 benefits while building a secure financial future. Evaluating the right combination of tax-saving instruments, especially protection-oriented options like life insurance, can help you achieve both tax efficiency and financial stability.

FAQs on Section 123 of the Income Tax Act

1. Is Section 123 applicable under the new tax regime?

Yes, Section 123 applicability depends on the chosen tax regime. Under the new regime as per Section 202 on the Income Tax Act, 2025 , most deductions are limited, and benefits under Section 123 of the Income Tax Act are not  available. Taxpayers must carefully compare both regimes, as Section 123 deductions are generally more beneficial under the old tax structure for tax savings.

2. Can I claim both Section 123 and other deductions together?

Yes, you can claim Section 123 along with other eligible deductions, subject to overall limits of ₹1.5 lakh in financial year. Section 123 of the Income Tax allows deductions up to a specified cap, and additional sections may offer further benefits. However, ensure compliance with the rules, as combined claims under Section 123 should not exceed the permissible deduction thresholds.

3. Can self-employed individuals claim deductions under Section 123?

Yes, self-employed individuals are eligible to claim Section 123 deductions if they invest in qualifying instruments. Section 123 of the Income Tax Act, 2025 (Section 80C of the Income Tax Act, 2025) does not restrict claims based on employment type. As long as the conditions are met, Section 123 can help self-employed taxpayers effectively reduce their taxable income.

4. Can I claim a deduction if I take a loan to invest in eligible instruments?

Yes, you may claim Section 123 deductions if the investment qualifies, even if funded through a loan. However, under Section 123 of the Income-tax Act, only the amount invested is eligible, and not the interest component on such loan, unless specifically allowable under any other provision of the Act. The deduction shall also remain subject to the overall limit of ₹1,50,000 in a financial year under Section 123 of the Income Tax Act, 2025 [Section 80C read with Section 80CCE of the Income Tax Act, 1961] and fulfilment of prescribed conditions. It is important to follow guidelines, as misuse of Section 123 provisions can lead to disallowance.

5. What documents should I keep for Section 123 deductions?

To claim Section 123, maintain proof such as investment receipts, insurance premium records, and bank statements. The Section 123 Income Tax Act of India requires proper documentation to validate claims. Keeping organised records ensures smooth filing and helps avoid disputes, as Section 123 deductions are subject to verification by tax authorities.