Partnership firms are a common form of business organization in India. Just like individuals and companies, partnership firms are also required to comply with the provisions of the Income Tax Act, 1961, and file their Income Tax Returns (ITR) annually.
In this guide, we’ll walk you through everything you need to know about Income Tax Return filing for partnership firms, including types, filing process, due dates, and penalties.
A partnership firm exists when multiple people unite to do business while sharing both enterprise earnings and business-related costs. These firms can be:
Firms established as partnerships need to register under the Indian Partnership Act from 1932.
Unregistered Partnership Firms
Every partnership firm must file taxes and submit returns based on Income Tax Act regulations.
A partnership firm (whether registered or not) is taxed at a flat rate of 30% on its total income.
The tax rate becomes 12% when the total income of the business reaches over ₹1 crore.
Health and Education Cess: 4% on the total of income tax and surcharge.
Partnerships are entitled to pay their members either through their partnership agreement or based on Income Tax Act restrictions.
The firm can deduct interest payments on capital invested up to a 12% per annum rate.
Business expenses like rent, salaries, depreciation, etc.
Note: Partnership Deed authorization is required for approval of all mentioned items.
Partnership firms must file Form ITR-5.
This form is applicable for:
Situation |
Due Date |
If audit not required |
31st July of the assessment year |
If audit is required (under Section 44AB) |
31st October of the assessment year |
Audit under Section 44AB is mandatory if:
Turnover exceeds ₹1 crore (normal business)
Gross receipts exceed ₹50 lakh (for professionals)
Opting for Presumptive Taxation under Section 44AD/44ADA but declaring profits lower than deemed and income exceeds the basic exemption limit.
Partnership firms (other than LLPs) can opt for Section 44AD if:
Turnover is up to ₹2 crore.
Declares income at 8% (cash) or 6% (digital) of turnover.
No books of accounts or audit required if opted properly.
PAN of the firm
Partnership deed
Profit & Loss Account and Balance Sheet
Bank statements
Details of partners’ remuneration & interest
Audit report (if applicable)
Tax payment challans (Advance tax or Self-assessment tax)
Situation |
Penalty |
Filing after due date but before 31st December |
₹5,000 |
Filing after 31st December |
₹10,000 |
(₹1,000 if total income is below ₹5 lakh)
Losses cannot be carried forward.
Interest under Sections 234A, 234B, and 234C.
If the tax liability exceeds ₹10,000 in a year, advance tax must be paid in four installments:
15% by 15th June
45% by 15th September
75% by 15th December
100% by 15th March
Failure attracts interest under Sections 234B and 234C.
Register/Login on Income Tax Portal
Go to e-file > Income Tax Return
Select Assessment Year, ITR Form (ITR-5), and filing type
Fill all relevant details
Attach required documents
Verify return using DSC or Aadhaar OTP
Download the acknowledgment (ITR-V)
Return of a partnership firm must be signed by:
The Managing Partner
Any authorized partner if managing partner is not available
Legal compliance
Avoid penalties
Claim refunds
Carry forward losses
Required for loans, tenders, and business growth
Partnership firms must fulfill their legal obligation to file tax returns since this action boosts their financial reliability. Following tax laws as a business owner of any size will help maintain solid operations while creating new growth possibilities.
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