Key Takeaways
- A sole proprietor pays individual slab rates (up to 30% + cess). A partnership firm or LLP pays a flat 30% + 4% cess (effective 31.2%), regardless of profit amount.
- Private limited companies opting for Section 115BAA pay an effective 25.17% (22% + 10% surcharge + 4% cess), but cannot claim most exemptions and deductions.
- LLPs and companies offer limited liability. Proprietorships and general partnerships do not.
- From FY 2025-26, firms and LLPs must deduct TDS at 10% on all partner payments (salary, interest, bonus) exceeding Rs 20,000 per year under new Section 194T.
- Section 40(b) remuneration limits doubled from April 2025: Rs 3,00,000 or 90% of first Rs 6,00,000 book profit, plus 60% of the balance.
Every business owner in India eventually faces this question: should you stay a proprietor, bring in a partner, form an LLP (Limited Liability Partnership), or incorporate a private limited company? The answer depends on how much profit you earn, how much liability risk you carry, how much compliance cost you can absorb, and whether you plan to raise external capital.
This guide compares all four structures purely on tax rates, annual compliance burden, and practical cost. No legal jargon, no generic lists of "advantages and disadvantages." Just the numbers.
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Tax Rates at a Glance (FY 2026-27)
| Structure | Base Tax Rate | Surcharge | Health & Education Cess | Effective Rate (Income up to Rs 1 Cr) |
|---|---|---|---|---|
| Sole Proprietorship | Slab rates (0% to 30%) | Varies by income | 4% | Depends on income (max ~31.2% at Rs 15L+) |
| Partnership Firm | Flat 30% | 12% if income > Rs 1 Cr | 4% | 31.2% (up to 1 Cr); 34.94% (above 1 Cr) |
| LLP | Flat 30% | 12% if income > Rs 1 Cr | 4% | 31.2% (up to 1 Cr); 34.94% (above 1 Cr) |
| Pvt Ltd (Section 115BAA) | 22% | 10% (flat) | 4% | 25.17% (all income levels) |
| Pvt Ltd (old regime) | 25% (turnover < Rs 400 Cr) or 30% | 7%/12% | 4% | 26% to 34.94% |
The first thing to notice: if your business earns more than Rs 15 lakh annually, a private limited company under Section 115BAA pays less tax on profit (25.17%) than a partnership firm or LLP (31.2%). But "less tax on profit" is not the full picture. Read on.
How Each Structure Actually Gets Taxed
Sole Proprietorship
A sole proprietorship is not a separate legal entity. All business profits flow directly into your personal income and are taxed at your individual slab rates under Section 28 of the Income Tax Act.
Advantages:
- If your total income (including business) stays under Rs 12 lakh in the new regime, you pay zero tax after the Section 87A rebate.
- You can opt for presumptive taxation under Section 44AD: declare 6% of digital receipts or 8% of cash receipts as profit (turnover limit Rs 3 crore with 95%+ digital payments). No books of account needed.
- No separate entity-level tax. No double taxation on withdrawals.
Disadvantages:
- At higher incomes (Rs 20L+), the effective rate under the new regime reaches 25-30% plus cess, approaching partnership/LLP rates.
- No limited liability. Personal assets are exposed to business debts.
Partnership Firm
The firm pays tax at a flat 30% on its total income, irrespective of profit level. Health and Education Cess of 4% applies on the tax. Surcharge of 12% applies only if total income exceeds Rs 1 crore.
Partner Remuneration (Section 40(b), revised from FY 2025-26):
The firm can deduct salary/commission paid to working partners, within these limits:
| Book Profit of the Firm | Maximum Deductible Remuneration |
|---|---|
| First Rs 6,00,000 (or loss) | Rs 3,00,000 or 90% of book profit, whichever is higher |
| Balance of book profit | 60% of the remaining book profit |
Interest to partners is deductible up to 12% per annum on the capital balance, provided the partnership deed authorizes it.
Section 194T (effective April 2025): The firm must deduct TDS at 10% on all payments to partners (salary, remuneration, commission, bonus, interest) if the aggregate payment to a partner exceeds Rs 20,000 in the financial year.
In practice: Remuneration paid to partners is taxed in the partner's hands at their individual slab rate under Section 28(v). But the remuneration deducted from the firm's income reduces the firm's 30% tax. This creates a tax-planning opportunity: shifting profit from the firm (taxed at 31.2%) into partner income (potentially taxed at lower slab rates).
LLP (Limited Liability Partnership)
LLPs are taxed identically to partnership firms. Same 30% flat rate. Same Section 40(b) remuneration limits. Same 194T TDS obligations. Same surcharge and cess structure.
The critical difference is legal, not tax: LLP partners have limited liability. A partner's personal assets are protected from the LLP's debts and obligations, unless fraud is involved.
When LLP wins over partnership: Always, from a liability perspective. There is no tax disadvantage to choosing LLP over a general partnership firm, and the limited liability protection is significant. The only exception is that LLPs must file Form 8 and Form 11 with the MCA annually (more compliance than a general partnership).
Private Limited Company
A private limited company is a separate legal entity. It pays corporate tax on its profits, and shareholders pay tax again when profits are distributed as dividends. This is the "double taxation" concern.
Corporate tax options:
| Option | Rate | Effective Rate | Conditions |
|---|---|---|---|
| Section 115BAA | 22% + 10% surcharge + 4% cess | 25.17% | Cannot claim most exemptions (80IA, 80IAB, 80IAC, 10AA, additional depreciation). Irrevocable once opted. |
| Section 115BAB | 15% + 10% surcharge + 4% cess | 17.16% | Only for new manufacturing companies incorporated on/after 01.10.2019 that commenced manufacturing on/before 31.03.2024. |
| Normal rate (turnover < Rs 400 Cr) | 25% + surcharge + cess | ~26% to 27.82% | Can claim exemptions and deductions. |
| Normal rate (turnover > Rs 400 Cr) | 30% + surcharge + cess | ~31.2% to 34.94% | Same as partnership firm rates. |
Dividend taxation (post DDT abolition): Dividends received by shareholders are taxed at their individual slab rates. The company deducts TDS at 10% under Section 194 if dividend exceeds Rs 5,000 per shareholder per year.
Director salary: Salary paid to directors is a deductible expense for the company and taxed as salary income in the director's hands. Unlike partner remuneration, there is no statutory cap on director salary (it must be approved by the board and be reasonable).
The Double Taxation Problem (Company vs LLP)
This is the key comparison most business owners get wrong.
Example: Business profit of Rs 50 lakh
| LLP (31.2% flat) | Pvt Ltd (115BAA) + Dividend | |
|---|---|---|
| Profit before tax | Rs 50,00,000 | Rs 50,00,000 |
| Entity tax | Rs 15,60,000 (31.2%) | Rs 12,58,500 (25.17%) |
| Profit after tax (available for withdrawal) | Rs 34,40,000 | Rs 37,41,500 |
| Tax on withdrawal | Nil (partner drawings are not taxed) | Rs 11,22,450 (30% slab assumed on dividend) |
| Total tax paid | Rs 15,60,000 | Rs 23,80,950 |
| Effective combined rate | 31.2% | 47.6% |
At high income levels and with full profit extraction, the LLP is significantly more tax-efficient because partner drawings are not taxed again (remuneration is taxed, but the overall extraction cost is lower).
When the company wins:
- If you retain profits in the company for reinvestment (no dividend = no double taxation).
- If directors draw salary instead of dividends (salary is deductible from company profit).
- If you need the lower 25.17% rate for business growth and do not distribute all profits.
- If you plan to raise equity funding (investors require a company structure).
Annual Compliance Comparison
| Requirement | Proprietorship | Partnership | LLP | Pvt Ltd Company |
|---|---|---|---|---|
| Income Tax Return | ITR-3 or ITR-4 | ITR-5 | ITR-5 | ITR-6 |
| GST Returns | If registered | If registered | If registered | If registered |
| Statutory Audit | Only if turnover exceeds threshold or presumptive limits breached | Only if turnover exceeds threshold | If turnover > Rs 40L or contribution > Rs 25L | Mandatory (all companies) |
| ROC/MCA Annual Filing | None | None | Form 8 + Form 11 | AOC-4 + MGT-7/MGT-7A |
| Board Meetings | N/A | N/A | N/A | Minimum 4 per year |
| AGM | N/A | N/A | N/A | Within 6 months of FY end |
| DIR-3 KYC | N/A | N/A | For designated partners | For all directors (annual) |
| Penalty for missed MCA filing | N/A | N/A | Rs 100/day/form (no cap) | Varies (Rs 100/day to disqualification) |
| Approximate annual compliance cost | Rs 5,000-15,000 | Rs 10,000-25,000 | Rs 15,000-40,000 | Rs 40,000-1,00,000+ |
The proprietorship has the lowest compliance burden. A private limited company has the highest. LLPs sit in the middle but carry a real penalty risk: Rs 100 per day per form adds up to Rs 73,000 per year for a single missed form.
Which Structure Should You Choose?
Choose Proprietorship if:
- Annual profit is below Rs 10-12 lakh (zero/minimal tax under new regime).
- You run a solo business with low liability risk (services, consulting, freelancing).
- You want zero compliance overhead.
- You do not need to raise external capital or bring in partners.
Choose LLP if:
- Annual profit is Rs 10 lakh to Rs 1 crore.
- You need liability protection (trading, manufacturing, services with contract risk).
- You have 2+ co-owners who want profit-sharing flexibility.
- You do not plan to raise equity investment from VCs/angels.
- You want moderate compliance without the weight of a company.
Choose Private Limited Company if:
- You plan to raise equity funding (VC, angel, or strategic investors).
- You want to retain profits for reinvestment (25.17% rate is attractive without dividend extraction).
- You need employee stock options (ESOPs require company structure).
- Annual profit exceeds Rs 1 crore and you can optimize through director salary rather than dividends.
- You are building a business for eventual exit (M&A, IPO).
Avoid general partnership firms unless there is a specific legacy reason. LLPs offer the same tax treatment with the added benefit of limited liability.
Section 44AD Presumptive Taxation: The Proprietorship Advantage
Small businesses structured as proprietorships or partnership firms (including LLPs) can opt for presumptive taxation under Section 44AD:
- Declare 6% of digital receipts or 8% of cash receipts as taxable profit.
- Turnover limit: Rs 3 crore (if 95%+ receipts are digital; Rs 2 crore otherwise).
- No requirement to maintain detailed books of account.
- No tax audit required (unless declaring lower profit and total income exceeds basic exemption).
Companies cannot opt for Section 44AD. This is a genuine advantage for proprietorships and LLPs/partnerships at lower turnover levels.
For professionals (doctors, lawyers, CAs, architects), Section 44ADA offers presumptive taxation at 50% of gross receipts, with a Rs 75 lakh limit (if 95%+ receipts are digital).
Conversion Considerations
Switching structures is possible but not free:
- Proprietorship to LLP: Can be done without capital gains tax if the proprietor becomes a partner with a majority stake for at least 5 years.
- Partnership to LLP: Section 56/Section 47 exemption available. No capital gains if all partners become LLP partners with the same profit-sharing ratio.
- LLP to Pvt Ltd: Treated as a transfer. Capital gains may apply unless exemptions under Section 47 are met.
- Pvt Ltd to LLP: Exemption available under Section 47(xiiib) if certain conditions are met (including total sales not exceeding Rs 60 lakh in preceding 3 years, and total assets not exceeding Rs 5 crore).
Conversion should be planned with a CA or tax professional who can evaluate the specific tax impact.
Key Changes from FY 2025-26 That Affect This Decision
-
Section 194T TDS on partner payments (effective April 2025): Firms and LLPs must now deduct 10% TDS on salary, remuneration, interest, commission, or bonus paid to partners if the aggregate exceeds Rs 20,000 per year. This adds a compliance step but does not change the overall tax cost (the TDS is credited to the partner's account).
-
Section 40(b) limits doubled: The deductible remuneration limit for working partners has been enhanced. Firms can now pay higher tax-deductible remuneration, making the partnership/LLP structure more attractive for profit distribution.
-
New Income Tax Act 2025 (effective April 2026): The new Act consolidates existing provisions without changing rates. Section references will change over time, but the economic substance (rates, limits, compliance requirements) remains the same for now.
Summary
There is no universally "best" structure. The right choice depends on your profit level, growth plans, liability exposure, and tolerance for compliance cost. Run the numbers for your specific situation. If you are earning Rs 15-50 lakh in profit with no plans to raise external capital, an LLP almost always wins on combined tax efficiency. If you are building for investor funding or plan to retain profits for growth, a private limited company at 25.17% effective rate makes sense.
The most expensive mistake is not choosing the wrong structure at the start. It is staying in the wrong structure for years because switching feels complicated. An annual review of whether your current entity still fits your business is worth the CA's fee.
