Taxation · Deductions from Gross Total Income

General Provisions and Deduction Framework for Deductions from Gross Total Income

Updated 4 October 2026 · Fact-checked

Deductions from gross total income are specified amounts you subtract from gross total income (GTI) to reach total income. You first compute GTI under the heads of income, then deduct only eligible amounts, never more than GTI in aggregate. Check the tax regime, the eligible income and the claim conditions, then round total income to the nearest ten rupees.

Understand General Provisions and Deduction Framework

Total income is not the same as the income you earn. You first add up income under the five heads: salary, house property, business or profession, capital gains and other sources. Then you apply clubbing, set-off and carry forward of losses. The result is gross total income (GTI).

The Income-tax Act, 2025 then lets you subtract certain amounts from GTI. These are the deductions from gross total income. They are given for savings, medical needs, donations, interest on specified loans, and income from specific sources or entities. After the deductions you get total income, the figure on which tax is charged at the slab or special rates.

These deductions are different from the deductions inside each head. Standard deduction on salary, family pension deduction, interest on a house property loan and business expenses are used while computing a head. The deductions in this chapter come only after GTI is known. Mixing the two is the most common source of lost marks.

The framework has a few fixed rules. The total of all these deductions cannot exceed GTI, so they cannot create a loss. In general, these deductions cannot be claimed against capital gains taxed at special rates, such as short-term gains and long-term gains under the special-rate provisions. Those gains have their own treatment, so the cap works on GTI after leaving out such income. Any unused amount lapses and is not carried forward. A deduction linked to a particular income is allowed only if that income is actually included in GTI, and it is usually computed on the net income, not the gross receipt. Each deduction also has its own conditions on who can claim it, how much, and how payment must be made.

The tax regime matters too. Under the default new regime for individuals and HUFs, most of these deductions are not available. A few are allowed, including the employer's contribution to NPS, the Agniveer Corpus Fund deduction and the deduction for additional employee cost. Do not treat this list as complete. If the question says the assessee opts out of the new regime, the full set of deductions is available.

Key rules to remember

Total income: Total income = Gross total income − Eligible deductions from GTI; Deductions are applied only after clubbing, set-off and carry forward of losses have been done.
Gross total income: GTI = Income under the five heads (after clubbing, set-off and brought-forward loss adjustment); Exempt income is never part of GTI, so no deduction is allowed against it.
Cap on aggregate deductions: Aggregate deductions allowed ≤ GTI (after leaving out special-rate capital gains, against which these deductions are generally not allowed); Excess deductions lapse. They are not carried forward and cannot create a loss. Special-rate capital gains are taxed separately at their own rates.
Deduction on income of a specific source: Deduction = Eligible % × Net income of that source included in GTI (subject to the limit given in the provision); Use net income after expenses of that source, not gross receipts.
Rounding of total income: Round total income to the nearest multiple of ₹10 (last digit 5 or more goes up; below 5 goes down); Round only the final total income, not the intermediate figures.
No double deduction: Same amount cannot be deducted twice (once within a head and again from GTI); If an expense is already allowed in computing a head, you cannot claim it again as a GTI deduction.

How to solve General Provisions and Deduction Framework questions

Use this order for any question that asks you to compute total income after deductions from GTI.

1Read the question for the tax regime. If it is silent, treat an individual or HUF as under the default new regime and allow only the few permitted deductions, such as employer's NPS contribution, Agniveer Corpus Fund and additional employee cost. The list is not exhaustive.
2Compute income under each head separately. Apply the within-head deductions first, such as standard deduction, house property interest and business expenses.
3Apply clubbing, then inter-head and intra-head set-off, then brought-forward loss adjustments, to get GTI.
4List every eligible deduction from GTI with its limit. Check who can claim it, the payment mode and whether the related income is in GTI. Note any special-rate capital gains, as these deductions generally cannot be claimed against them.
5Apply each limit separately and compute the allowable amount. For specific-source deductions, use the net income of that source.
6Add the allowable deductions and compare the total with GTI (excluding special-rate capital gains). If it is higher, restrict the deduction to that amount.
7Subtract the deductions from GTI and round the result to the nearest ₹10. This is total income.
8Show a short working note for any amount you disallow or restrict. This earns step marks.

Quickest way: Three-line check for deductions and total income

When to use it: Use it for MCQs and for the first minute of any written computation question on this topic.

MCQ: first ask whether it is a deduction within a head or a deduction from GTI. Then check the regime. Many options can be eliminated on the regime alone.
MCQ: if the option shows deductions larger than GTI, it is wrong. Total income cannot go below nil because of these deductions.
MCQ: for rounding, look only at the last digit of the final total income.
Written: use a fixed layout. Heads of income, then GTI, then a list of deductions with the limit, amount claimed and amount allowed, then total income, then the rounded figure.
Written: write one line on the regime assumed and the reason for each restriction, since the marks lie in the conditions.

Common mistakes in General Provisions and Deduction Framework

Deducting Chapter-type deductions before computing GTI, or using them within a head.
Students treat every deduction as the same kind, whether it is standard deduction or a deduction for savings.
Fix: Finish each head with its own deductions first. Reach GTI. Only then deduct amounts that the deduction chapter allows.
Allowing deductions that push total income below nil, or setting them against special-rate capital gains.
Students add up the claims and subtract without comparing the total with GTI, and forget that special-rate capital gains are treated separately.
Fix: Always compare total claims with the GTI against which they can be claimed. Leave out special-rate capital gains. Restrict the deduction to that amount and do not carry forward the excess.
Claiming the full set of deductions under the default new regime.
Students learn the deductions in isolation and forget that the regime decides their availability.
Fix: Start every individual or HUF question with the regime. Under the new regime allow only the few permitted deductions, such as the employer's NPS contribution, Agniveer Corpus Fund and additional employee cost.
Claiming a deduction on exempt income or on gross receipts.
Students apply the percentage to the receipt shown in the question, not to the net income included in GTI.
Fix: Compute the net income of the source first. Confirm it is taxable and part of GTI. Then apply the percentage.
Carrying forward unabsorbed deductions to the next year.
Students confuse deductions with business losses and unabsorbed depreciation, which can be carried forward.
Fix: Remember that the unused part of a GTI deduction lapses and is not carried forward. Do not show any carry forward.
Rounding at the wrong stage or in the wrong direction.
Students round GTI or round to the nearest hundred.
Fix: Round only total income, to the nearest ₹10. A last digit of 5 or more rounds up.

Worked examples

Example 1

Rohan, a resident individual below 60 years of age, has opted out of the new regime. His income from salary (computed) is ₹6,48,000. He has a loss of ₹1,20,000 from a let-out house property and interest income of ₹25,355 under other sources. He has no capital gains. He has made eligible savings investments of ₹1,50,000, paid an eligible health insurance premium of ₹25,000 and made an eligible donation of ₹10,000 that qualifies in full. Compute his total income.

Show the solution

Income under the head Salary = ₹6,48,000.
House property loss of ₹1,20,000 is set off against other heads (inter-head set-off is allowed for house property loss).
Income from other sources = ₹25,355.
GTI = 6,48,000 − 1,20,000 + 25,355 = ₹5,53,355.
Check the limits. Savings investments of ₹1,50,000 are within the ₹1,50,000 limit. The health premium of ₹25,000 is within the ₹25,000 limit for a person below 60. The donation qualifies in full. So all three are allowed in full.
Eligible deductions from GTI = 1,50,000 + 25,000 + 10,000 = ₹1,85,000. This is less than GTI, so no restriction applies.
Total income before rounding = 5,53,355 − 1,85,000 = ₹3,68,355.
Round to the nearest ₹10. The last digit is 5, so it goes up to ₹3,68,360.

Answer: Total income = ₹3,68,360 (GTI ₹5,53,355 less deductions ₹1,85,000, then rounded).

Example 2

Meera, a resident individual not under the new regime, has GTI of ₹2,10,000, with no special-rate capital gains. She is eligible for deductions of ₹1,50,000 for savings and ₹1,00,000 for other eligible payments. What is her total income and what happens to the excess?

Show the solution

Total eligible claims = 1,50,000 + 1,00,000 = ₹2,50,000.
GTI = ₹2,10,000.
Aggregate deductions cannot exceed GTI, so the allowable deduction = ₹2,10,000.
Total income = 2,10,000 − 2,10,000 = ₹0 (nil).
Excess claim = 2,50,000 − 2,10,000 = ₹40,000. It lapses and is not carried forward.

Answer: Total income is nil. Deduction allowed is ₹2,10,000 and the unused ₹40,000 lapses.

Exam tips

Begin every computation answer with the regime assumption. It decides which deductions you may list.
Present GTI as a separate line. Examiners look for it as a checkpoint before the deductions.
For each deduction, write the limit and the amount allowed in two columns. This makes partial marks easy to award.
In MCQs, check whether the question asks for GTI or total income. The two differ by exactly the allowed deductions.
If the question has special-rate capital gains, do not set these deductions against them. Say so in one line.
Do not quote section numbers of the 2025 Act unless you are sure of them. Stating the rule and its condition clearly earns the marks.

Practice questions from Deductions from Gross Total Income

General Provisions and Deduction Framework in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

General Provisions and Deduction Framework: frequently asked questions

What is the difference between gross total income and total income?

Gross total income is the sum of income under all heads after clubbing and set-off or carry forward of losses. Total income is what remains after deducting the eligible amounts allowed by the deduction chapter. Tax is calculated on total income.

Can deductions from GTI exceed gross total income?

No. The aggregate of these deductions cannot exceed GTI. In general they also cannot be claimed against capital gains taxed at special rates, so the cap works on GTI after leaving those gains out. If claims are higher, you restrict the deduction and show total income accordingly. The excess is not carried forward.

Are these deductions available under the new tax regime?

For individuals and HUFs under the default new regime, most of these deductions are not available. A few are allowed, including the employer's contribution to NPS, the Agniveer Corpus Fund deduction and the deduction for additional employee cost. This list is not exhaustive. If the assessee opts out of the new regime, the wider set of deductions applies.

Is standard deduction a deduction from gross total income?

No. Standard deduction is a deduction within the head Salary, used to compute salary income. It is allowed before GTI is reached, so it is not part of the deductions from GTI.