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MCA / Company Law

OPC Full Form: What is a One Person Company in India?

By CA Madhusmita Padal • Updated September 2026 • 6 min read

OPC stands for One Person Company — introduced by the Companies Act 2013 to let a single entrepreneur run a corporate entity with all the benefits of a Private Limited Company (separate legal identity, limited liability) without needing a co-founder or partner. This guide covers what OPC means, who can form one, the nominee requirement, how it compares to a sole proprietorship and Private Limited Company, and the 2021 liberalisation that made OPCs more flexible.

Key Takeaways

  • OPC = One Person Company — defined under Section 2(62) of the Companies Act 2013.
  • Requires only 1 member (shareholder) and 1 director — the same person can hold both roles.
  • A nominee must be appointed who takes over membership if the sole member dies or becomes incapacitated.
  • After the 2021 amendment, no mandatory conversion threshold based on turnover or capital.
  • OPC cannot carry out Non-Banking Financial Investment activities (NBFI) or have more than 15 directors.

What does OPC stand for and what does it mean in law?

OPC stands for One Person Company. Section 2(62) of the Companies Act 2013 defines it as “a company which has only one person as a member.” The concept was introduced on the recommendation of the Dr. J.J. Irani Expert Committee to give solo entrepreneurs access to the corporate form — limited liability, perpetual succession, and separate legal identity — without requiring multiple founders.

An OPC is a sub-type of Private Limited Company. Its name must end with “(OPC) Private Limited”. The company appears on MCA’s register like any other company and is issued a CIN (Company Identification Number). It can open a bank account, enter contracts, own property, and sue or be sued in its own name — all independently of the sole member.

Who is eligible to form a One Person Company?

  • Must be an Indian citizen
  • Must be a resident of India — present in India for at least 182 days in the immediately preceding calendar year
  • Must be a natural person — companies and LLPs cannot be OPC members
  • Cannot be a minor
  • A person can be a member of only one OPC at a time
  • A person can be a nominee of only one OPC at a time
Foreign nationals: Foreign nationals and NRIs who do not meet the 182-day Indian residency requirement cannot form an OPC. They must register a Private Limited Company with at least one Indian resident director. Post-2021 amendments allow NRIs to form OPCs if they spend 120+ days in India in the preceding financial year, but this requires satisfying the new residency threshold.

What is the nominee requirement in an OPC?

The sole member of an OPC must appoint a nominee at the time of incorporation. The nominee:

  • Must be an Indian citizen and resident (same eligibility as the member)
  • Must give written consent in Form INC-3 — filed with MCA as part of the incorporation documents
  • Automatically becomes the member of the OPC if the sole member dies or becomes incapacitated
  • Can be changed at any time by the member by filing Form INC-4 with MCA

The nominee does not have any rights over the company while the sole member is alive and active — the role is purely a succession mechanism to ensure the company does not become “memberless” due to the death of its sole owner.

How does OPC differ from sole proprietorship?

Feature OPC Sole Proprietorship
Liability Limited to share capital Unlimited — personal assets at risk
Legal entity Separate from owner No separate identity
Perpetual succession Yes (nominee takes over) No — dissolves on death
Registrations Registered with MCA, CIN issued No formal registration needed
Compliance MCA filings, statutory audit Minimal (GST, IT return only)
Bank credit Better access to business loans Limited — personal credit-linked

How does OPC compare with a Private Limited Company?

Feature OPC Pvt Ltd
Members 1 (only Indian resident) 2–200
Directors Min 1 Min 2 (at least 1 resident)
Equity funding Not possible (can’t add members) Yes — issue shares to investors
Nominee requirement Mandatory Not required
AGM requirement Exempt First AGM within 9 months of FY end
Ideal for Solo entrepreneurs, freelancers, consultants Multi-founder startups, VC-fundable businesses

When and how does an OPC convert to a Private Limited Company?

After the Companies (Amendment) Act 2020, the mandatory conversion thresholds based on paid-up capital (₹50 lakh) and turnover (₹2 crore) were removed. An OPC now converts voluntarily by:

  1. Passing a Board Resolution to convert to a Private Limited Company
  2. Adding a second member and a second director
  3. Amending MOA and AOA to remove the “(OPC) Private Limited” suffix and add standard Pvt Ltd provisions
  4. Filing Form INC-6 with MCA
When to convert: Convert to Private Limited Company when you want to bring in a co-founder, accept VC or angel investment, issue ESOPs to employees, or need multiple directors for governance. OPC’s single-member structure bars equity funding — the moment you need investors, convert first.

How can Tradeviser help you register a One Person Company?

Tradeviser handles OPC registration — nominee consent (INC-3), SPICe+ filing, DSC, MOA, AOA, and post-incorporation compliance including the Commencement of Business declaration (INC-20A). Conversion to Private Limited Company when needed is also handled end to end.

Register Your One Person Company

Tradeviser handles OPC registration from DSC and nominee consent to SPICe+ filing and Certificate of Incorporation — with optional conversion to Pvt Ltd when you scale.

Register OPC Now

Frequently Asked Questions

What is OPC full form?

OPC = One Person Company. Defined under Section 2(62) of the Companies Act 2013 as a company that has only one person as a member.

Who can form a One Person Company?

Only an Indian citizen who is resident in India (182+ days in the preceding calendar year). A person can be a member of only one OPC at a time.

What is a nominee in OPC?

A nominee is a designated person who becomes the OPC’s member if the sole member dies or becomes incapacitated. Nominee consent (Form INC-3) is filed at incorporation.

When must an OPC convert?

After the 2021 amendment, OPCs no longer have mandatory conversion thresholds. Conversion to Private Limited is now voluntary.

Can an OPC convert to a Private Limited Company?

Yes — by board resolution, adding a second member and director, amending MOA/AOA, and filing Form INC-6 with MCA.