One Person Company (OPC) Registration in India
Register your One Person Company with full ownership, limited liability, and complete legal recognition — name approval, DSC, DIN, nominee filing and Certificate of Incorporation, handled end to end by Mark Bureau.
- Full ownership — no co-founder or second shareholder required
- Nominee filing, MOA/AOA drafting & Certificate of Incorporation
- PAN & TAN generated in the same filing
- Typical timeline: 7–10 working days
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What Is a One Person Company (OPC)?
A One Person Company (OPC) is a corporate structure that lets a single entrepreneur own and run a company with the limited liability protection normally reserved for multi-shareholder businesses. It is governed by Section 2(62) of the Companies Act, 2013, which defines an OPC as a company with only one member — who can also serve as its sole director.
Legally, an OPC is treated as a private company for nearly all purposes. It can own property, enter contracts, and sue or be sued in its own name, while giving the founder a level of protection and credibility a sole proprietorship simply cannot offer. Compare it with a full Private Limited Company and proprietorship in the table below.
Since 2021, incorporation runs entirely online through the MCA portal, so founders can complete name approval, drafting, e-filing and receive their Certificate of Incorporation without ever visiting a government office.
Who Should Choose the OPC Structure?
- Freelancers, consultants and professionals formalising a solo practice
- Small business owners who want limited liability without bringing in a co-founder
- Early-stage founders who prefer full control and simple decision-making
- Individuals who need a credible legal entity for contracts, loans or bank relationships, without needing partners
If you plan to raise equity funding or bring in co-founders in the near future, a Private Limited Company is usually the better starting point — converting an OPC later adds time and cost.
Key 2021 OPC Amendments You Should Know
Effective 1 April 2021, the Companies (Incorporation) Second Amendment Rules significantly loosened OPC rules, making the structure far more usable for growing businesses.
- Growth flexibility: the paid-up capital and turnover caps that previously forced conversion were removed
- Faster conversion: the mandatory 2-year waiting period before converting to a private or public company was scrapped — voluntary conversion is now allowed anytime
- NRI eligibility: Non-Resident Indians can now incorporate an OPC in India
- Lower residency bar: the minimum stay requirement for the sole member dropped from 182 days to 120 days in the preceding financial year
- Simplified compliance: several reporting requirements were removed and the conversion process was streamlined
Core Characteristics of an OPC
Single Member & Director
One individual holds full ownership as the sole shareholder and typically also serves as the sole director — no second person is legally required.
Mandatory Nominee
At incorporation, the sole member must appoint a nominee who steps in as member if the founder dies or becomes incapacitated, with written consent filed at the RoC.
Limited Liability Protection
The member's liability is capped at the capital invested — creditors cannot pursue personal assets to recover company debts.
Perpetual Succession
Thanks to the nominee mechanism, the company continues even if the sole member is no longer able to run it.
Separate Corporate Identity
An OPC receives its own Corporate Identity Number (CIN) and PAN, distinct from its founder, enabling it to contract, own assets and be taxed independently.
Eligibility Conditions for OPC Registration
| Requirement | Details |
|---|---|
| Member type | Must be a natural person — a company or LLP cannot be the sole member. |
| Citizenship & residency | Must be an Indian citizen. Must have stayed in India for at least 120 days in the preceding financial year (reduced from 182 days in 2021). |
| Age | Must be 18 years or older. |
| One OPC per person | An individual can be the member of only one OPC at any given time. |
| Nominee | Must appoint one nominee — an Indian citizen and resident — with written consent filed at incorporation. |
| Registered office | A valid Indian address (commercial, residential or industrial), declared at incorporation or within 30 days of it. |
| Capital | No minimum paid-up capital requirement — you can start with any amount. |
| DSC & DIN | A Class 3 Digital Signature Certificate and Director Identification Number are mandatory for the sole director. |
Documents Required for OPC Registration
Director / Member Documents
- PAN card (mandatory), plus Aadhaar, Passport, Voter ID or Driving Licence as identity proof
- Recent utility bill or bank statement as address proof
- Passport-size photograph, email ID and mobile number for official filings
Registered Office Proof
- Recent electricity, water or gas bill (not older than two months)
- Rent agreement and NOC from the owner, if the premises are rented
- Sale deed or other ownership proof, if the premises are owned
Nominee Documents
- PAN card, identity proof and address proof, similar to the director
- Signed written consent confirming willingness to take over the OPC if required — filed with the RoC at incorporation
How to Register an OPC: Step-by-Step
OPC incorporation runs through the MCA's SPICe+ system, the same unified filing framework used for Private Limited Companies, bundling name reservation, incorporation and statutory registrations into one process.
Reserve a unique company name through the MCA portal, following naming guidelines.
Obtain a Class 3 Digital Signature Certificate (DSC) and Director Identification Number (DIN) for the sole director.
Draft the Memorandum of Association (MOA) and Articles of Association (AOA), defining objectives, capital structure and governance.
Submit registered office details along with address proof and required declarations.
File the nominee's consent, passport-size photographs and other incorporation formalities.
File SPICe+ along with AGILE-PRO-S with the MCA, paying the applicable statutory fees.
The Registrar of Companies (RoC) reviews the application and issues the Certificate of Incorporation with your CIN.
Receive PAN and TAN automatically; apply for GSTIN, EPFO or ESIC via AGILE-PRO-S if needed.
Complete post-incorporation formalities: open a bank account, set up statutory registers and accounting systems.
Typical timeline: 7–10 working days under normal processing; 5–7 days in fast-track cases with complete documentation.
What Delays OPC Registration
- Name rejection due to similarity with an existing company or trademark
- Incomplete or mismatched identity and address documents
- Delayed DSC issuance
- Nominee consent issues or missing signatures
- Slow responses to MCA resubmission queries
Mark Bureau Pricing for OPC Registration
Transparent, all-inclusive packages. Government fees and state-specific stamp duty are charged separately.
Starter
- Name approval, DSC & DIN for the sole director
- MOA/AOA drafting & nominee filing
- Certificate of Incorporation
- PAN & TAN
Standard
- Everything in Starter
- Dedicated filing expert
- Faster processing
- Digital compliance welcome kit
Pro
- Everything in Standard
- Free MSME registration
- Expedited trademark filing
*Prices exclude government fees and stamp duty, which vary by state and authorised capital.
What Government Fees Actually Cost
| Component | Typical Cost | Notes |
|---|---|---|
| MCA registration fee | ₹0 | Nil for authorised capital up to ₹15 lakh; fees apply beyond that slab. |
| Stamp duty on MOA/AOA | ₹41 – ₹15,025 | State-determined. Most states: ₹200–₹2,100; Punjab and Madhya Pradesh charge significantly more. |
| Digital Signature Certificate | ₹1,000 – ₹2,500 | 2-year validity; cost varies by certifying authority. |
| DIN allotment | ₹0 | Free — allotted automatically during SPICe+ filing. |
| Name reservation (RUN) | ₹0 – ₹1,000 | Free via SPICe+; ₹1,000 only if filed separately. |
| PAN + TAN | ₹0 | Bundled into SPICe+ at no extra government cost. |
Benefits of OPC Registration
Limited Liability Advantage
The sole member's personal assets stay protected — liability is capped at the capital invested, unlike a sole proprietorship.
Business Credibility & Loans
Incorporation improves eligibility for business loans, working capital facilities and credit lines, and simplifies opening a current account.
MSME & Tax Benefits
An OPC can register under the Udyam (MSME) framework for priority-sector lending and government schemes.
Complete Ownership Control
With no partners or co-shareholders, decision-making stays fast and all profits remain with the founder.
Exemption from AGMs
Unlike other companies, an OPC is not required to hold Annual General Meetings, reducing governance overhead.
Perpetual Succession
Business continuity is guaranteed through the nominee mechanism, even if the founder is no longer able to run the company.
Limitations of the OPC Structure
Mandatory Conversion Rules
If paid-up capital exceeds ₹50 lakh or average annual turnover exceeds ₹2 crore over three consecutive years, the OPC must convert into a Private Limited Company.
Compliance Burden
Compared to a sole proprietorship, an OPC must maintain statutory registers, file annual returns, prepare financial statements and undergo a mandatory audit — regardless of turnover.
Fundraising Restrictions
An OPC can have only one shareholder, so it cannot issue equity to investors or add co-founders without first converting to a Private Limited Company.
Tax Impact
OPCs are taxed at fixed corporate rates rather than individual slabs, which can mean a higher tax outgo for very small businesses.
OPC vs Private Limited Company vs Sole Proprietorship
| Factor | OPC | Private Limited Company | Sole Proprietorship |
|---|---|---|---|
| Ownership | Single individual, separate legal identity | Minimum 2 shareholders and 2 directors | Single individual, no separate legal identity |
| Liability | Limited to capital invested | Limited to shareholding | Unlimited — personal assets at risk |
| Compliance | Higher: ROC filings, mandatory audit | Higher: ROC filings, mandatory audit | Lowest — tied to personal income tax |
| Fundraising | Cannot issue equity without converting | Best suited for equity & VC funding | Relies on personal funds and loans |
| Best for | Solo founders wanting corporate status | Founders with co-founders, raising capital | Very small, low-risk local businesses |
OPC Registration for NRIs
Since 1 April 2021, Non-Resident Indians can incorporate an OPC in India under the amended Companies (Incorporation) Rules, 2014.
- The sole member must still be an Indian citizen — resident or non-resident — and a natural person
- The nominee must be an Indian citizen and a resident of India
- OPCs are taxed under the corporate tax framework, not individual slabs, regardless of the member's residency
- At least one director must be a resident of India for operational compliance
- OPCs cannot undertake Non-Banking Financial Investment activities or invest in the securities of body corporates
Converting an OPC into a Private Limited Company
As the business grows, converting to a Private Limited Company becomes necessary or strategic. There are two routes.
Mandatory Conversion
Triggered automatically once paid-up capital exceeds ₹50 lakh, or average annual turnover exceeds ₹2 crore over the preceding three financial years.
Voluntary Conversion
Available anytime — commonly chosen when founders plan to add co-founders, raise angel or venture capital, or scale operations faster than the OPC structure allows.
Pass a board resolution approving the conversion.
Increase members to at least two and directors to at least two.
Alter the MOA and AOA to reflect the new structure.
File the prescribed conversion forms with the RoC.
Receive a fresh Certificate of Incorporation as a Private Limited Company.
The process typically takes 15 to 30 working days, plus government filing fees, stamp duty and professional charges.
Post-Incorporation Compliance for an OPC
| Requirement | Details |
|---|---|
| Auditor appointment | A statutory auditor must be appointed within 30 days of incorporation — mandatory regardless of turnover. |
| Annual ROC filings | File AOC-4 (financial statements) and MGT-7A (annual return) with the Registrar of Companies every year. |
| Director KYC | Complete DIR-3 KYC annually to keep the DIN active. |
| Income tax filing | File annual income tax returns as a corporate entity, with statutory audit by a Chartered Accountant. |
| GST compliance | If registered, file periodic GST returns once turnover crosses the prescribed threshold or interstate supply applies. |
| Public fundraising | An OPC cannot raise funds through public deposits or invite public subscription to its securities. |
Why Founders Choose Mark Bureau for OPC Registration
- End-to-end incorporation — name approval, DSC, DIN, nominee filing, MOA/AOA drafting and Certificate of Incorporation in one seamless process
- Dedicated filing expert and document review to avoid rejections and resubmission delays
- Transparent, package-based pricing with no hidden charges
- Support for NRI founders incorporating under the 2021 amendment rules
- Ongoing post-incorporation compliance support — auditor appointment, AOC-4, MGT-7A and DIR-3 KYC reminders
Frequently Asked Questions
Any natural person who is an Indian citizen, at least 18 years old, and has resided in India for at least 120 days in the preceding financial year. A company or LLP cannot be the sole member, and an individual may hold only one OPC at a time.
Yes. Every OPC must appoint a nominee at incorporation, with their written consent filed with the Registrar of Companies, to ensure the business continues if the founder dies or becomes incapacitated.
No. There is no mandatory minimum paid-up capital — you can incorporate an OPC with any amount of capital.
Not directly. An OPC has only one shareholder and cannot issue equity to outside investors. To raise venture capital or bring in co-founders, it must first convert into a Private Limited Company.
Typically 7 to 10 working days with complete documentation, and as little as 5 to 7 days in fast-track cases where the name is approved on the first attempt and DSCs are readily available.
Conversion becomes mandatory once paid-up capital exceeds ₹50 lakh or average annual turnover exceeds ₹2 crore over three consecutive financial years. Founders may also convert voluntarily at any time.
Yes, since the 2021 amendment. The sole member must still be an Indian citizen, whether resident or non-resident, and the appointed nominee must be an Indian citizen and resident.
Ready to Register Your One Person Company?
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Talk to an OPC Registration Expert Today
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