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Conversion of OPC into PLC

An OPC must convert into a Private Limited Company within six months if its paid-up capital exceeds ₹50 lakh or its average turnover of the last three years exceeds ₹2 crore. Voluntary conversion is allowed after two years from incorporation. The process involves adding a second member and director, altering the MoA and AoA, passing a special resolution, and filing forms MGT-14 and INC-6 on the MCA V3 portal. On approval, the Registrar issues a fresh Certificate of Incorporation reflecting the PLC status.

Mayank WadheraMayank Wadhera
Published: 4 Jul 2022
Updated: 23 May 2026
13 min read
Conversion of OPC into PLC
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Convert your One Person Company into a Private Limited Company under the Companies Act, 2013. Read mandatory triggers, process, forms and post-conversion steps.

Conversion of OPC into PLC

Converting a One Person Company (OPC) into a Private Limited Company (PLC) is mandatory once paid-up share capital exceeds ₹50 lakh or the average annual turnover over the three immediately preceding financial years crosses ₹2 crore. Voluntary conversion is available after two years from the date of incorporation. The process runs entirely through the MCA V3 portal using Forms MGT-14 and INC-6, and takes roughly three to six weeks end-to-end if paperwork is prepared correctly. The converted entity retains its CIN, tax registrations, and carry-forward losses — provided you follow the sequence precisely.


When Conversion Becomes Mandatory — and When You Can Choose

Mandatory triggers under Rule 6

Rule 6 of the Companies (Incorporation) Rules, 2014 prescribes two independent thresholds. Breaching either one triggers mandatory conversion:

  1. Paid-up share capital exceeds ₹50 lakh — tested at the moment the capital is allotted or increased by passing a board resolution
  2. Average annual turnover during the three immediately preceding financial years exceeds ₹2 crore — "turnover" here means total revenue as reported in the profit and loss account under the applicable accounting standards, not merely operating revenue

Once either threshold is crossed, the OPC must convert into a private or public limited company within six months. The clock starts from the date of allotment (for the capital test) or from the last day of the financial year in which the three-year average tip over ₹2 crore (for the turnover test). Failing to convert within the six-month window exposes the company and every officer in default to penalties under the Act.

Voluntary conversion: the investor-readiness route

An OPC may voluntarily convert into a PLC at any time after two years from its date of incorporation, with no requirement to have crossed either threshold. This is the route most growth-stage founders take, for three practical reasons:

  • Almost every venture capital or angel fund requires a PLC structure before executing a term sheet — an OPC simply cannot accept equity from more than one person
  • ESOPs, convertible instruments, and cap-table management are structurally far easier in a PLC
  • A PLC can have up to 200 members; an OPC is capped at one

Important detail on the two-year lock-in: the clock runs from the date on the original Certificate of Incorporation, not from the date of commencement of business. If your OPC was incorporated on 10 May 2024, the earliest eligible voluntary conversion date is 11 May 2026.


Pre-Conversion Requirements: Complete This Before Opening MCA V3

Many founders launch the MCA V3 filing only to receive a resubmission notice days later. The cause is almost always incomplete pre-filing preparation. Work through every item below first.

Induct the second member and second director

A PLC requires a minimum of two members and two directors. You must:

  • Identify the second individual — co-founder, investor, or family member — who will hold at least one share
  • Confirm that the second director has a valid DIN (Director Identification Number); apply via Form DIR-3 on MCA V3 if not already held (DIN allotment takes one to three working days)
  • Collect KYC: PAN card, Aadhaar, current address proof, and a passport-size photograph
  • Obtain a signed consent letter from each new director in Form DIR-2

Do not leave this to the week of filing. KYC document chases and DIN allotments absorb time you will not have if you are up against a mandatory six-month deadline.

Pass a special resolution at an EGM

The conversion resolution must be passed at a properly convened Extraordinary General Meeting (EGM):

  • Issue notice at least 21 clear days in advance (or with shorter notice if 95% of members by value consent in writing — in an OPC this is a formality since there is one member, but the minutes must document it)
  • Attach an Explanatory Statement under Section 102 of the Companies Act, 2013 to the notice, explaining the commercial rationale for conversion
  • Record the resolution in the Minutes Book and have it signed by the chairperson

Alter the MoA and AoA

The Memorandum of Association must be stripped of:

  • The clause identifying the company as a One Person Company
  • The nominee's name and details inserted under Section 3(1)(c) of the Act

The Articles of Association must be redrawn (or substantially amended) to remove OPC-model provisions and substitute PLC-appropriate articles covering board meetings, voting rights, share transfer restrictions, and quorum requirements. Table F of Schedule I to the Companies Act, 2013 is the standard model for PLCs. Do a keyword search on your draft document for "sole", "nominee", "one person", and "single member" — any surviving reference will trigger a resubmission notice.

Obtain NOC from secured creditors

Where the OPC has outstanding secured loans (term loans, overdraft facilities, equipment finance), write formally to each secured lender notifying them of the proposed conversion and obtain their written No Objection Certificate (NOC). The rule says "where applicable," but every lender relationship worth protecting deserves a proactive communication, not a surprise change of entity class.

Directors' declaration

Each director must sign a declaration confirming that:

  • The conversion complies with Rule 6
  • No unpaid creditor has raised an objection
  • The company is not in default on any statutory filing

Before signing, verify on MCA V3 that no annual returns, financial statements, or other forms are overdue. The RoC will check this; ensure your record is clean.


The MCA V3 Filing Sequence — Step by Step

Once the pre-conversion groundwork is complete, execute these steps in order.

Step 1: File Form MGT-14 within 30 days of the EGM

Form MGT-14 registers resolutions and agreements with the Registrar of Companies. For an OPC conversion, attach:

  • Certified true copy of the special resolution
  • Copy of the EGM notice with the Explanatory Statement

Deadline: Within 30 days of the date the resolution was passed. Late filing attracts additional fees as notified under the Companies (Registration Offices and Fees) Rules, 2014. Note the SRN (Service Request Number) generated on submission — you will need it when filing INC-6.

Do not proceed to Step 2 until MGT-14 shows as "Approved" or "Filed" on MCA V3. Filing INC-6 with a pending MGT-14 SRN is a common error that causes rejection.

Step 2: File Form INC-6

Form INC-6 is the principal conversion application. The MCA V3 portal will require the following attachments — missing even one invites resubmission:

DocumentNotes
Altered MoAAs approved at the EGM
Altered AoAAs approved at the EGM
List of members with addressesInclude all new members; certify by a director or practising CS
List of directors with DINsAll continuing and new directors
Latest audited financial statementsLast approved audited balance sheet and P&L
Directors' declarationSigned individually by all directors
NOC from creditorsAttach where secured debt exists
SRN of MGT-14 filingCross-reference the Step 1 filing

Pay the applicable filing fee via the MCA V3 payment gateway. Fees are computed on the basis of authorised share capital as notified in the fee schedule; use the fee calculator on MCA V3 for the exact figure applicable to your capital slab.

Step 3: RoC scrutiny and fresh Certificate of Incorporation

The Registrar will review the application and may issue a resubmission notice if documents are deficient. On satisfaction, the RoC:

  1. Approves the conversion
  2. Issues a fresh Certificate of Incorporation showing the company's new status as a Private Limited Company
  3. Updates the CIN — the entity class notation changes but the numeric portion of the CIN remains the same

Typical processing time: 15–30 working days from filing, assuming no resubmission.

Step 4: Form INC-4 (only for nominee changes)

Form INC-4 is relevant only where a nominee change was pending separately. In most conversions, the INC-6 route supersedes any pending nominee matter. File INC-4 before initiating the conversion sequence if there is an outstanding nominee-related change, to keep records clean.


Worked Example: Priya's EdTech OPC Hits the Turnover Threshold

Priya incorporated EduStack One Person Company in March 2023. Her audited revenue figures are:

FYTurnover
FY 2023-24₹1.20 crore
FY 2024-25₹1.80 crore
FY 2025-26₹3.54 crore
Three-year average₹2.18 crore

The average crosses ₹2 crore as of 31 March 2026. Priya's mandatory conversion deadline is 30 September 2026.

Penalty exposure if she misses the deadline: Under Section 450 of the Companies Act, 2013, contravention for which no specific penalty is provided attracts a fine up to ₹10,000 on the company and up to ₹10,000 per officer in default, plus ₹1,000 per day for a continuing default. For a 60-day delay with two directors:

> ₹10,000 (company) + ₹70,000 Ɨ 2 (directors at ₹10,000 + ₹1,000 Ɨ 60 days each) = ₹1,50,000 total — wholly avoidable.

Priya's action timeline:

DateAction
1 April 2026Identify co-founder Rahul as second director; collect DIR-2, PAN, Aadhaar
5 April 2026Apply for Rahul's DIN via Form DIR-3 on MCA V3
8 April 2026DIN allotted; draft altered MoA and AoA; issue EGM notice
3 May 2026Hold EGM; pass special resolution (21 clear days satisfied)
20 May 2026File MGT-14 (within 30-day window)
28 May 2026MGT-14 approved on MCA V3; file INC-6 with all attachments
20 June 2026Receive fresh Certificate of Incorporation
July 2026Amend GST, update PAN records, issue share certificates, file PAS-3

She completes conversion three months ahead of the deadline, incurs zero penalty, and enters the next fundraise ready.


Post-Conversion Compliance: The First 90 Days

Receiving the fresh Certificate of Incorporation is not the finish line — it opens a parallel compliance sprint. Miss these steps and you create downstream headaches with banks, customers, and the tax department.

Update statutory registrations (within 30 days)

  • PAN: File an amendment with NSDL/UTIITSL to update the company's name and entity class. The PAN number itself does not change.
  • TAN: File a TAN amendment with the Income Tax Department.
  • GST registration: Log into the GST portal (www.gst.gov.in) and file a Core Fields Amendment using the fresh CIN and Certificate of Incorporation. This is an amendment, not a new registration — it preserves your Input Tax Credit (ITC) ledger in full. Applying for a new registration instead is a costly error that zeros out your ITC balance.
  • Import Export Code (IEC): Update entity details with DGFT on the IEC portal.
  • Udyam Registration: Amend details on the Udyam portal at udyamregistration.gov.in.
  • DPIIT Startup Recognition: Update entity class and CIN through the Startup India portal if you hold a recognition certificate.

Banking and financial instruments

Send a formal notice to every bank and financial institution holding accounts or facilities:

  • Fresh Certificate of Incorporation
  • Updated board resolution authorising account signatories under the new PLC structure
  • Fresh KYC documents for all directors

File Form PAS-3 after share allotment

If shares are allotted to the second member at the time of conversion, Form PAS-3 must be filed within 30 days of allotment. PAS-3 reports the allotment of securities and updates the RoC's shareholding records. Forgetting PAS-3 is among the most common post-conversion omissions and attracts incremental late fees.

Transition to full PLC governance

An OPC enjoyed significant governance relaxations — no mandatory board meetings, no AGM. A PLC does not. From the first full financial year after conversion:

  • Minimum four board meetings per year, with no gap exceeding 120 days between consecutive meetings (Section 173)
  • Annual General Meeting within six months of the end of the financial year
  • Form AOC-4 (financial statements) due within 30 days of the AGM
  • Form MGT-7 (annual return) due within 60 days of the AGM
  • Appointment of a Company Secretary (whole-time) becomes mandatory once paid-up capital reaches ₹5 crore — begin planning if you are approaching that threshold

Tax Continuity: What Carries Over and What Doesn't

No capital gains on conversion

Under Section 47(xiv) of the Income-tax Act, 1961, the conversion of an OPC into a private or public company is explicitly excluded from the definition of "transfer." This means:

  • No capital gains tax arises in the hands of the sole member at the point of conversion
  • The cost of acquisition and period of holding for the PLC shares are computed by reference to the original OPC holding — the clock on long-term capital gain holding does not restart

This treatment applies for AY 2027-28 (FY 2026-27) and is unchanged in the law as it currently stands.

Carry-forward of losses and unabsorbed depreciation

Section 79 restricts carry-forward of losses in a company where there is a substantial change in beneficial ownership (more than 49% change). Since OPC conversion typically involves the same promoter holding the dominant stake in the PLC, brought-forward business losses and unabsorbed depreciation carry over intact — provided the original promoter retains at least 51% beneficial interest post-conversion. Calibrate the second member's stake carefully at conversion to stay inside this threshold.

Section 80-IAC startup deduction

If your OPC held DPIIT recognition and was claiming the three-year profit-linked deduction under Section 80-IAC, the converted PLC continues to be eligible for the remaining eligible years — provided it still satisfies the definition of "eligible startup": turnover below ₹100 crore in any of the ten preceding years, incorporated after 1 April 2016, and engaged in a qualifying innovation-driven business. Update your DPIIT profile immediately after conversion to reflect the new entity class and CIN.

Stamp duty on authorised capital increase

If you increase authorised share capital alongside conversion (typical when onboarding an investor), stamp duty is payable on the incremental authorised capital under the relevant State Stamp Act. Rates differ materially by state — Maharashtra, Karnataka, and Delhi each apply separate slabs. Obtain a state-specific estimate before finalising the capital structure; the cost can run from a few thousand rupees to several lakhs on a large authorised capital base.


Common Mistakes That Trigger RoC Queries — and How to Avoid Them

Filing INC-6 before MGT-14 is processed

The INC-6 application requires the SRN of the MGT-14 as a linked reference. Filing INC-6 while MGT-14 is still "Under Processing" causes the system to flag the inconsistency. Wait until MGT-14 shows as approved or filed before submitting INC-6. This costs one to three days of patience and saves weeks of resubmission delay.

Attaching management accounts instead of audited financials

The INC-6 attachment must be the last approved audited financial statements — not management accounts, not provisional results, not a CA certificate summarising the numbers. If your most recent audited accounts are dated 18 months ago, the RoC will query the gap. Speak to your auditor before initiating the conversion if you are mid-year and your accounts are behind.

Second director without a DIN

An INC-6 naming a director who does not hold a DIN will be rejected at validation. Apply for the DIN via Form DIR-3 and confirm allotment on MCA V3 before including the person in any conversion paperwork.

OPC clauses surviving in the altered AoA

Submitting an Articles of Association that still contains references to "the sole member," "the nominee," or "rights of a single member" is one of the most common grounds for resubmission. Do a full text search on the draft AoA before filing.

Missing PAS-3 after share allotment to the second member

PAS-3 must be filed within 30 days of allotment. Founders focused on the conversion itself often miss this. If the deadline passes, the form can still be filed with additional fees — but the later it goes, the higher the compounding cost.

Applying for a new GST registration instead of amending the existing one

A new registration generates a new GSTIN, disrupts vendor invoicing, and wipes out the accumulated Input Tax Credit balance. Always use the Core Fields Amendment route on the GST portal.


Key Takeaways

  • Two triggers make conversion mandatory under Rule 6: paid-up capital exceeding ₹50 lakh, or average annual turnover over three preceding financial years exceeding ₹2 crore. Six months to comply from the date the threshold is breached.
  • Voluntary conversion is available from two years after the date of incorporation — the standard route for founders in active investor discussions, since a PLC structure is a near-universal prerequisite for equity funding.
  • Complete the pre-filing checklist before opening MCA V3: induct a second director with a valid DIN, pass a special resolution at a properly convened EGM, and fully remove OPC-specific clauses from both the MoA and AoA.
  • The correct filing sequence is MGT-14 first, INC-6 second. Wait for MGT-14 to be processed before submitting INC-6 — the SRN cross-reference is mandatory and a pending MGT-14 causes INC-6 rejection.
  • Conversion is not a taxable transfer under Section 47(xiv) — no capital gains tax arises on conversion, and brought-forward losses under Section 79 survive provided the original promoter retains at least 51% beneficial interest in the PLC.
  • Amend your GST registration, do not apply afresh — amendment preserves your Input Tax Credit ledger; a new registration zeros it out.
  • PLC governance obligations apply from day one: four board meetings per year, no inter-meeting gap exceeding 120 days, and expanded annual filings (AOC-4, MGT-7) replace the lighter compliance structure you had as an OPC.

Frequently Asked Questions

When is an OPC mandatorily required to convert into a PLC?
Under Rule 6 of the Companies (Incorporation) Rules, an OPC must convert into a private or public company within six months if its paid-up share capital exceeds ₹50 lakh or its average annual turnover for the last three financial years exceeds ₹2 crore.
Can an OPC convert into a PLC voluntarily?
Yes. After completion of two years from the date of incorporation, an OPC may voluntarily convert into a Private Limited Company even if it has not crossed the capital or turnover thresholds. Founders often choose this route before fundraising.
Which forms are filed for OPC to PLC conversion?
The key forms are MGT-14 (to file the special resolution within 30 days) and INC-6 (application for conversion with altered MoA and AoA, list of members and directors, and latest financials), both filed on the MCA V3 portal.
Is there any tax liability on conversion?
Conversion of an OPC into a PLC is generally not treated as a transfer under Section 47 of the Income-tax Act, so there is no capital gains tax. Stamp duty on any increase in authorised capital may apply based on the State of the registered office.
Mayank Wadhera
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CA | CS | CMA | Lawyer | Insolvency Professional | IBBI Valuator

"I help founders increase real business value and achieve stronger valuations | Turning messy workflows into scalable, time-saving systems"

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