One Person Company (OPC) Registration Online in India

A One Person Company (OPC) is a private company with only one member, defined under Section 2(62) of the Companies Act, 2013. OPC stands for One Person Company. Its registered name ends with "(OPC) Private Limited", which is why it is also called a one person private limited company. The structure came into force on 1 April 2014. It gives a solo founder a separate legal entity, limited liability, and full ownership control.

Before the OPC, solo entrepreneurs had to take on a sole proprietorship structure, which offered no separate legal identity, unlimited personal liability, and limited fundraising options. The OPC changed this by giving solo founders a corporate structure with the flexibility to remain an OPC or convert into a Private Limited Company as the business grows.

A defining feature of an OPC is the requirement of a nominee, who steps in as the founder if the original owner dies or becomes incapable of managing operations. This structure is ideal for freelancers, consultants, and solo founders who want corporate protection without the complexity of additional partners, multiple board meetings, etc.

Under the proviso to Section 12(3), the words "One Person Company" must appear in brackets below the company name wherever it is printed, affixed, or engraved. This includes letterheads, invoices and the office name board.

In law, an OPC can be limited by shares, limited by guarantee, or unlimited. In practice, almost every OPC registers as a company limited by shares, where the member's liability stays limited to any unpaid amount on the shares held.

Note: All SPICe+ filings, including OPC registration, are processed centrally by the Central Registration Centre(CRC) under MCA notification G.S.R. 99(E).

With online registration of an OPC, founders get multiple benefits, including:

• Limited liability protection: Your personal assets are protected from business debts, and liability is limited to the amount you haven't paid for your shares.
• Single-owner control: One person holds 100% ownership and decision-making authority, with no co-founder dilution or partner disputes.
• Perpetual succession: The nominee automatically becomes a member on the death or incapacity of the OPC founder so that the company continues without dissolution.
• Lower compliance burden: An OPC does not hold an AGM (Section 96(1)) or prepare a cash flow statement (Section 2(40)). An OPC with a single director is also exempt from the board meeting rules under Section 173(5).
• Reduced penalties: Under Section 446B, an OPC pays up to half the prescribed penalty, capped at ₹2 lakh for the company and ₹1 lakh for an officer in default.
• Easier credit and corporate-grade trust: Banks, vendors, and enterprise clients onboard registered companies far more readily than non-registered entities like sole proprietorships.
• Tax structuring: An OPC is taxed at corporate tax rates and can claim deductions for eligible business expenses, such as director remuneration, depreciation, rent, and other operating costs. These tax benefits can reduce the overall liability compared to paying personal income tax rates on higher business profits.
• Easy future conversion: An OPC can convert into a Private Limited Company at any time through Form INC-6, once it has at least two members and two directors.

Limitations of an OPC

• No outside shareholders: An OPC cannot bring in an investor or co-founder without first converting into a Private Limited Company.
• One OPC per person: An individual can be a member of only one OPC and a nominee in only one OPC.
• Mandatory audit: Every OPC needs a statutory audit, whatever its turnover.
• Restricted activities: An OPC cannot carry out non-banking financial investment activities or convert into a Section 8 company.
• Higher running cost: Annual ROC filings, audit fees, and a separate company ITR cost more than running a sole proprietorship.
• Tax disadvantage at lower profits: Below roughly ₹52 lakh of annual profit, a sole proprietor usually pays less income tax.

Is an OPC the Right Structure?

An OPC is taxed as a domestic company, separately from its owner. It pays tax at 25% if its turnover in the relevant earlier year was up to ₹400 crore. It can instead opt for a concessional 22% rate under Section 200 of the Income-tax Act, 2025 (earlier Section 115BAA), plus a 10% surcharge and 4% cess. That makes an effective rate of 25.168%. The concessional rate requires giving up specified deductions and incentives. A sole proprietor pays tax at individual slab rates. Under the new regime, a ₹60,000 rebate makes income up to ₹12 lakh effectively tax-free. The top rate of 30% applies above ₹24 lakh.

The tax difference becomes more noticeable as business profits increase. For example, consider a solo founder earning ₹1 crore in annual business profit:

An OPC starts saving tax only when annual profit crosses roughly ₹52 to 53 lakh. Below that level, a sole proprietor usually pays less. Profit taken out of an OPC as dividend is taxed again at the owner's slab rate. A reasonable director salary, by contrast, is a deductible expense for the OPC. At lower profit levels, the case for an OPC rests on limited liability and credibility, not tax.

Figures assume new-regime slabs for tax year 2026-27, a 10% surcharge above ₹50 lakh with marginal relief, 4% cess, and profit retained in the OPC.

Note: The tax benefit is not automatic. If the founder withdraws profits as dividends, that dividend will be taxed separately in their hands. At lower profits, a sole proprietor may pay less because of the lower individual tax slabs. Therefore, an OPC's tax advantage generally becomes more relevant as profits increase.

A One Person Company is one of the simplest corporate structures for a solo founder. The Companies Act, 2013 and the Companies (Incorporation) Rules, 2014 still set a few conditions for OPC registration:

• Indian Citizen: Only a natural person who is an Indian citizen can incorporate an OPC, whether resident in India or not. This follows Rule 3(1), as amended from 1 April 2021.
• Age Requirement: The applicant must be at least 18 years old. Minors cannot become members or nominees of an OPC.
• Resident director: At least one director must stay in India for 182 days or more during the financial year, under Section 149(3). An NRI sole director who does not meet this test needs a second, resident director.
• No minors: A minor cannot be a member or nominee of an OPC, or hold its shares with beneficial interest.
• One OPC Limit: An individual can be a member of only one OPC and a nominee in only one OPC at a time. A nominee who becomes a member of a second OPC must meet this limit within 180 days.
• Restricted Activities: An OPC cannot carry out non-banking financial investment activities, including investing in securities of other companies.
• Registered Office in India: The OPC must maintain a registered office address in India for official communication.
• No Minimum Capital: There is no minimum paid-up capital requirement, so an OPC can be started with any amount.

Note: Foreign nationals and OCI cardholders cannot incorporate an OPC or act as its nominee, because both roles require Indian citizenship. However, an NRI holding Indian citizenship can now form one, provided they meet the 120-day residency threshold, following the 2021 amendment. Foreign nationals and OCI cardholders, who are not Indian citizens, are not eligible for an OPC and should instead apply for foreign company registration, such as a wholly owned subsidiary.

An OPC has only one member, so the law mandates naming a nominee to ensure business continuity if the member dies or becomes unable to continue. The nominee is named in the Memorandum and gives consent through Form INC-3 during incorporation.

The nominee must be a natural person, an Indian citizen (resident in India or an NRI), and at least 18 years old. They must not already be a member or nominee of another OPC.

The nominee's role changes depending on the circumstances:

• During the member's lifetime: The nominee has no ownership, control, or liability. They do not manage the company or receive its profits. They simply remain the designated successor.
• If the member dies: The nominee becomes the sole member of the OPC, allowing the business to continue under the existing corporate structure.
• After succession: The new member names a new nominee within 15 days. The OPC then reports the change to the ROC in Form INC-4 within 30 days.

Note: The member can change the nominee at any time, while the nominee can withdraw their consent. The change or withdrawal is reported to the ROC through Form INC-4.

Yes. Since 1 April 2021, a Non-Resident Indian (NRI) who holds Indian citizenship can incorporate an OPC and can also act as the nominee. The Companies (Incorporation) Second Amendment Rules, 2021 made this change. They replaced "and resident in India" with "whether resident in India or otherwise" in Rule 3(1). The same notification cut the definition of "resident in India" from 182 days to 120 days in the preceding financial year.

NRI OPC registration must still meet Section 149(3) of the Companies Act, 2013. Every company needs at least one director who stays in India for 182 days or more during the financial year. An NRI founder living abroad therefore appoints a second director who meets this test.

NRI applicants submit a passport as identity proof and an overseas address proof. Documents signed abroad need an apostille (Hague Convention countries) or attestation by the Indian embassy or consulate (other countries).

Below is the full checklist of documents required for an OPC registration:

Note: Keep all the documents required for OPC registration ready and self-attested before filing. Names, dates of birth, and addresses must match across PAN, Aadhaar, DSC, and the SPICe+ forms. Mismatched details or scans older than two months are the most common reasons applications get returned by the MCA.

OPC registration online runs through the SPICe+ (INC-32) form on the MCA V3 portal. The six steps below take a one person company incorporation from DSC to certificate.

Step 1. Apply for DSC

Apply for a Class 3 DSC for the proposed director to sign the incorporation forms electronically.

Step 2. Reserve the Company Name

Your OPC's name must clear the MCA's naming guidelines before it can be reserved. In short, the name must:

• End with the suffix "(OPC) Private Limited."
• Be unique, not identical or too similar to an existing company or LLP name.
• Not infringe a registered trademark, unless you hold a No Objection Certificate from the trademark owner.
• Avoid prohibited or restricted words (such as "National," "Bank," "Insurance," or "Stock Exchange") unless you have the required approval.
• Reflect your business activity, which improves the chances of approval.

You can propose up to two names through SPICe+ Part A, and an approved name stays reserved for 20 days. Checking availability using our free company name check tool before filing helps avoid a rejection and a repeat ₹1,000 fee.

Step 3. Draft MOA, AOA & SPICe+ Part B

Draft the required incorporation documents, including:

• Memorandum of Association (MOA)
• Articles of Association (AOA)
• Form INC-3 (nominee consent)
• Form INC-9 (director declaration)

Also prepare SPICe+ Part B, AGILE-PRO-S, and the integrated PAN and TAN applications.

Step 4. File SPICe+ on the MCA Portal

Submit the filled SPICe+ form through the MCA portal, which is processed by the Central Registration Centre (CRC).

If the proposed director does not already have a DIN, it is allotted through the SPICe+ application, so you do not need to file Form DIR-3 separately.

Along with the SPICe+ incorporation form, you can also file Form AGILE-PRO-S (INC-35) to:

• Apply for GST registration (optional) if your business requires a GSTIN.
• Open a company current bank account with the selected bank.
• Obtain Professional Tax registration, where applicable, in Maharashtra, Karnataka, and West Bengal.
• Complete EPFO and ESIC employer registrations, where applicable.

Note: GST registration becomes compulsory if your aggregate turnover exceeds ₹40 lakh for goods or ₹20 lakh for services (₹20 lakh and ₹10 lakh in special category states). GST registration is also required for an OPC if you engage in activities such as interstate taxable supplies, e-commerce, or other notified transactions.

Step 5. CRC Verification

The Central Registration Centre (CRC) reviews the application and may issue resubmission queries. If the CRC raises any such queries, submit the corrected documents or information promptly (usually within 15 days of the query) to avoid delays in incorporation.

Step 6. Certificate of Incorporation, PAN & TAN

On approval, the MCA issues the Certificate of Incorporation with a unique Corporate Identification Number (CIN). For an OPC, the CIN is a 21-character code made up of the listing status (U for unlisted), industry code, state code, year of incorporation, "OPC" as the company type, and the registration number. The company's PAN and TAN are issued together with the COI.

Note: Within 180 days of incorporation, the OPC files Form INC-20A to confirm receipt of the subscription money. Missing this deadline attracts a penalty of ₹50,000 on the company and ₹1,000 per day on each officer in default, up to ₹1 lakh.

From DSC to COI, One Person Company registration takes 10–15 business days. Here's how that time is typically spread across each stage:

Note: The timeline assumes accurate documents and no MCA resubmission queries. It may take longer to register an OPC if the proposed name is rejected, DSC verification is delayed, or the MCA requests corrections.

Common Reasons for OPC Resubmission

The CRC sends an application back for resubmission when documents or details do not line up. The most frequent causes are:

• Name conflict: The name is similar to an existing company, LLP, or trademark.
• Stale address proof: The utility bill is older than two months, or its address differs from the rent agreement.
• Missing owner NOC: Rented or family-owned premises have no signed no-objection certificate.
• Identity mismatch: The name or date of birth differs across PAN, Aadhaar, and DSC.
• Incomplete nominee papers: INC-3 is unsigned, or the nominee's proof is missing.
• Object clause mismatch: The main objects in the MOA do not match the selected NIC code.

The total OPC registration cost depends on three components:

1. Government filing fees,
2. State-wise stamp duty, and
3. Professional fees.

Here’s a detailed breakdown of the total cost of OPC registration in India:

Note: For NRI applicants, notarization, apostille, or consular attestation of overseas documents is an additional out-of-pocket expense and is not included in the professional fee.

Although an OPC offers the benefits of a company, the Companies Act, 2013 imposes certain restrictions on its incorporation and operations:

• Non-banking financial activities, including investment in the securities of any body corporate, are not permitted.
• Minors and persons disqualified under Section 164 of the Companies Act, 2013, are ineligible to incorporate or manage an OPC.
• An individual may incorporate or act as a nominee in only one OPC at any given time.
• Conversion into a Section 8 (non-profit) company is not permitted.
• A nominee must be named at incorporation. Any later change is reported to the ROC in Form INC-4 within 30 days.

Note: These restrictions are prescribed under the Companies Act, 2013, and cannot be modified through the MOA and AOA. If your business involves NBFC activities, charitable objectives, or multiple founders, consider registering a Private Limited Company, LLP, or Section 8 Company, as appropriate.

Once your OPC is incorporated, there are a few immediate formalities to complete, followed by ongoing annual compliance to keep the company in good standing.

First 30 Days After OPC Incorporation

• Open the current account and deposit the member's subscription money.
• Appoint the first auditor within 30 days of incorporation (Section 139(6)).
• Issue the share certificate to the member within two months of incorporation (Section 56(4)).
• Display the company name with "One Person Company" in brackets on the office board, letterheads and invoices.
• Register for GST, Udyam, Professional Tax, FSSAI, IEC, or a trade licence where the business activity requires it.
• Maintain statutory registers and books of accounts from the first day.
• File Form INC-20A within 180 days of incorporation.

Annual ROC and Tax Compliance for an OPC

Late filing of AOC-4 or MGT-7A attracts an additional fee of ₹100 per day per form, with no upper cap. Under Section 446B, penalties on an OPC are capped at half the prescribed amount: ₹2 lakh for the company and ₹1 lakh for an officer in default. Continued default can still lead to strike-off and director disqualification. The full filing calendar is covered in the OPC annual compliance guide.

The table below compares an OPC with the two structures solo founders most often consider.

Two or more founders who want a partnership structure with limited liability can compare this with LLP registration.

• 1 April 2021: NRIs with Indian citizenship allowed as members and nominees. The resident definition was cut from 182 to 120 days. The ₹50 lakh paid-up capital and ₹2 crore turnover limits were removed. The two-year wait before voluntary conversion ended.
• 31 March 2026: DIR-3 KYC moved from every year to once every three years.
• 1 April 2026: The Income-tax Act, 2025 came into force. The 22% company tax option is now Section 200.
  Proposed (not yet in force): The draft Companies (Incorporation) Amendment Rules, 2026 propose merging Forms INC-4 and INC-6 into new forms.

Under the Companies Act, 2013, an OPC can be structured in five ways based on its liability and capital:

For most solo founders, a Company Limited by Shares remains the practical choice. The other structures are legally possible but rarely used because they provide limited practical benefit for a typical one-person business.