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Guide · Business & MSME

Income Tax for a Partnership Firm — Flat 30%, No Exemption

How partnership firms and LLPs are taxed: the flat 30% rate, surcharge and cess, why partners' profit share is exempt, Section 40(b) remuneration limits, the new 194T TDS and ITR-5 filing.

Written by
TaxClue Income Tax Desk
Updated
18 August 2026
Reading time
5 min
Questions
16 answered
  • Updated for AY 2026-27
  • Income-tax Act, 1961
  • Firm & LLP
Quick Answer

A partnership firm and an LLP are taxed at a flat 30% on total income — no slab rates and no basic exemption limit. A surcharge of 12% applies where income exceeds ₹1 crore, and 4% Health & Education Cess is added on top. A partner's share of profit is fully exempt in their own hands; only remuneration and interest from the firm are taxable to the partner. Firms file ITR-5.

At a glance

Partnership Firm & LLP Tax Rate — AY 2026-27

Unlike an individual proprietor, a firm has no slab benefit — every rupee of taxable income is taxed at the same flat rate, plus surcharge and cess.

ComponentRateApplies When
Base income tax30%On total income — always
Surcharge12%Net income exceeds ₹1 crore (marginal relief applies)
Health & Education Cess4%On tax + surcharge — always
Effective rate (income ≤ ₹1Cr)31.2%30% × 1.04
Effective rate (income > ₹1Cr)34.944%30% × 1.12 × 1.04
Alternate Minimum Tax (AMT)18.5%Of adjusted total income, if lower than normal tax

Rates for AY 2026-27 (FY 2025-26), which is still assessed under the Income-tax Act, 1961; the Income-tax Act, 2025 takes over from tax year 2026-27. The new-regime slabs and the ₹12 lakh Section 87A rebate apply to individuals/HUFs — not to firms, which pay a flat 30%.

A firm has no “new regime” choice

The default new regime, its Nil-up-to-₹12-lakh Section 87A rebate and the ₹75,000 standard deduction apply to individuals and HUFs. A partnership firm or LLP is a separate person taxed at a flat 30% regardless of regime — there is nothing to opt into.

Worked example

How a Firm's Tax Is Computed

Two illustrations — one below ₹1 crore (no surcharge) and one above ₹1 crore (12% surcharge, ignoring marginal relief).

Firm with ₹40,00,000 taxable income

Tax @ 30%₹12,00,000
Surcharge₹0
Cess @ 4%₹48,000
Total tax₹12,48,000

Firm with ₹1,50,00,000 taxable income

Tax @ 30%₹45,00,000
Surcharge @ 12%₹5,40,000
Cess @ 4%₹2,01,600
Total tax₹52,41,600

Book profit for these purposes is arrived at after allowing deductible partner remuneration and interest on capital within the Section 40(b) limits — covered below. Model your own numbers on the income tax calculator.

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Partner side

Taxation in the Partner's Hands

Because the firm already pays 30% on its profit, the partner's share of that profit is exempt — taxing it again would be double taxation. Only what the firm has deducted before arriving at its profit (remuneration and interest) is taxed to the partner.

Income to PartnerTaxed at Firm?Taxed in Partner's Hands?Basis
Share of profitYes · 30%ExemptExempt in partner's hands (avoids double tax)
Remuneration / salaryDeductible (within 40(b))YesTaxed as business income (PGBP)
Interest on capitalDeductible up to 12% p.a.YesTaxed as business income; excess disallowed at firm

Remuneration and interest are added back to a partner's income only to the extent the firm was allowed to deduct them.

New: 194T TDS on partner payouts (from 1 April 2025)

Under the new Section 194T, a firm must deduct 10% TDS on remuneration, salary, bonus, commission or interest paid or credited to a partner once the yearly aggregate crosses ₹20,000. This is new for AY 2026-27 and applies even to small firms — the firm needs a TAN and must file TDS returns.

Are you a partner unsure what to declare in your own ITR?

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Deduction limits

Section 40(b) — Remuneration & Interest Limits

A firm can deduct remuneration paid to working partners only up to the Section 40(b) ceiling. These limits were enhanced from AY 2025-26 (Finance Act 2024) — the first slab rose from ₹3 lakh to ₹6 lakh of book profit. Anything above is disallowed and added back to the firm's taxable income.

Book ProfitMaximum Deductible Remuneration
On the first ₹6,00,000 of book profit (or in case of loss)₹3,00,000 or 90% of book profit — whichever is higher
On the balance book profit above ₹6,00,00060% of the excess
Interest on partner's capitalMaximum 12% per annum on the capital balance

Applicable AY 2025-26 onward. Remuneration must be authorised by, and quantified in, the partnership deed to be deductible.

✓Deduction is allowed when

  • Partner is a working (active) partner
  • Remuneration is authorised in the partnership deed
  • It stays within the 40(b) ceiling
  • Interest on capital does not exceed 12% p.a.

!Deduction is disallowed when

  • Paid to a sleeping / non-working partner
  • Not provided for in the deed
  • It exceeds the 40(b) limit (excess added back)
  • Interest charged above 12% p.a.

Get your partnership deed and remuneration clause reviewed for maximum deduction.

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Filing & deadlines

Firm Compliance & ITR-5

Partnership firms (registered or not) and LLPs file ITR-5. A tax audit under the Income-tax Act applies where turnover crosses the prescribed limit, and audited firms must file with a digital signature.

  • File ITR-5 (firm / LLP return)
  • PAN & (if deducting TDS) TAN
  • Advance tax in 4 instalments
  • 194T TDS on partner payouts
  • Tax audit if turnover over limit
  • Books of account & deed on record
  • LLP: MCA annual filing (Form 8 & 11)
  • Interest 234B/234C if advance tax short
Advance tax

Advance Tax Due Dates

InstalmentDue DateCumulative % Payable
1st15 June15%
2nd15 September45%
3rd15 December75%
4th15 March100%

Shortfall or delay attracts interest under Sections 234B and 234C. See the full advance-tax schedule.

Firm vs proprietor vs company

A firm pays a flat 30% with no exemption; a proprietor uses individual slabs (Nil up to ₹12 lakh taxable under the new regime); a private limited company can pay 22% under Section 115BAA. The best structure depends on profit level and how partners draw money — worth modelling before you decide.

Sources
  1. Firm/LLP rates: incometax.gov.in — Partnership Firm/LLP
  2. Filing & ITR-5: incometax.gov.in
  3. Section 40(b) enhanced limits & Section 194T: Finance Act 2024 (eff. AY 2025-26 / 1 Apr 2025)
  4. Income-tax Act, 2025 — applies from tax year 2026-27 (income earned from 1 April 2026)

Disclaimer: This guide is general information based on the law and notifications in force when it was last updated. It is not professional advice for your case — rates, thresholds and due dates change, so check the current position or speak to our CA team before you act on it.

People also ask

Partnership Firm Income Tax — FAQs

Short, direct answers to the 16 questions readers ask most on this topic.

A partnership firm (and an LLP) is taxed at a flat 30% on its total income for AY 2026-27 — there are no slab rates and no basic exemption limit. A surcharge of 12% applies if net income exceeds ₹1 crore (with marginal relief), and Health & Education Cess of 4% is added on tax plus surcharge. The effective rate is 31.2% up to ₹1 crore and about 34.944% above ₹1 crore.

No. Unlike an individual, a firm has no basic exemption limit and no slab benefit. Every rupee of taxable income is taxed at the flat 30% rate. The new-regime Nil-up-to-₹12-lakh Section 87A rebate applies only to resident individuals, not to firms.

No. The old and new regimes, with their slabs and the ₹12 lakh rebate, apply to individuals and HUFs. A partnership firm or LLP is a separate person taxed at a flat 30% and does not choose a regime — there is nothing to opt into.

Yes. A 12% surcharge on the income tax applies when the firm's total income exceeds ₹1 crore in a year, subject to marginal relief so the extra tax cannot exceed the income above ₹1 crore. Below ₹1 crore there is no surcharge — only the 4% cess.

Alternate Minimum Tax applies at 18.5% (plus surcharge and cess) of the firm's adjusted total income when the normal tax works out lower than this — typically where the firm claims certain deductions. AMT credit can be carried forward and set off in later years.

No. A partner's share of profit (not remuneration or interest) is fully exempt in the partner's hands, because the firm has already paid 30% tax on that profit. Taxing it again would be double taxation. Only remuneration and interest received from the firm are taxable to the partner as business income.

Yes. Remuneration, salary, bonus and commission received by a working partner are taxable in the partner's hands as business/profession income (PGBP), because the firm deducts them before arriving at its taxable profit. Only the amount the firm was allowed to deduct under Section 40(b) is taxed to the partner.

From 1 April 2025, Section 194T requires a firm to deduct 10% TDS on remuneration, salary, bonus, commission or interest paid or credited to a partner once the yearly aggregate to that partner exceeds ₹20,000. This is new for AY 2026-27, applies to firms of every size, and means the firm must hold a TAN and file TDS returns.

Under the revised Section 40(b) (effective AY 2025-26): on the first ₹6,00,000 of book profit (or in case of a loss), the deduction is the higher of ₹3,00,000 or 90% of book profit; on book profit above ₹6,00,000 it is 60% of the excess. Remuneration above these limits is disallowed and added back to the firm's income. It is deductible only if paid to a working partner and authorised by the partnership deed.

A firm can deduct interest on a partner's capital only up to 12% per annum on the capital account balance, and only if the deed authorises it. Interest above 12% is disallowed at the firm level. The interest received is taxable in the partner's hands as business income.

No. Section 40(b) allows deduction of remuneration only to working (active) partners, and only if it is authorised by and quantified in the partnership deed. Remuneration paid to a sleeping or non-working partner is fully disallowed to the firm.

Partnership firms (registered or unregistered) and LLPs file ITR-5, the return for entities other than individuals, HUFs and companies. It must be filed online, and audited firms file with a digital signature (DSC). AOPs and BOIs also use ITR-5.

Yes. If the firm's tax liability for the year is ₹10,000 or more, it must pay advance tax in four instalments — 15% by 15 June, 45% by 15 September, 75% by 15 December and 100% by 15 March. Shortfall or delay attracts interest under Sections 234B and 234C.

A firm needs a tax audit when its turnover crosses the prescribed limit for the year (with a higher limit where cash receipts and payments are within 5%), or when it declares profits below the presumptive rate under Sections 44AD/44ADA and its income exceeds the exemption limit. Audited firms must e-file ITR-5 with a digital signature.

No. For income tax an LLP is treated exactly like a partnership firm — flat 30%, the same surcharge and cess, the same Section 40(b) remuneration and 12% interest limits, and the same profit-share exemption for partners. The differences are in liability (limited for LLP) and in MCA compliance (LLPs also file Forms 8 and 11), not in tax rate.

It depends on profit and how partners take money out. A firm pays a flat 30% but partners' profit share is exempt (no dividend tax). A company can pay 22% under Section 115BAA, but dividends are then taxable to shareholders. For moderate profits where partners draw remuneration, a firm is often simpler; for retained-profit, high-turnover businesses a company can be more efficient. Model both before deciding.