ComplyKart Services
ADT-1 Auditor Appointment Filing
Every company must tell the Registrar which auditor it appointed — within 15 days of the appointment. Miss it and daily additional fees start piling up on the MCA portal. We prepare and file Form ADT-1 with the complete documentation, the first time.
CA/CS-guided review
Your documents and structure are checked before anything is filed.
Written scope first
Inclusions and payable charges are explained before work begins.
Support till it’s done
One team owns your filing, from the first call to the final handover.
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Fees
Fees and packages for ADT-1 Filing
Every requirement is a little different, so we quote after a short discussion — the consultation itself is free.
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ADT-1 Filing
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ADT-1 Filing Package Inclusions
- Preparation and e-filing of Form ADT-1 for auditor appointment with the ROC
- Board resolution and AGM minutes drafting for auditor appointment
- DSC affixation, SRN generation and government challan payment
- Filing within 15 days of AGM to avoid additional fees
- SRN acknowledgement and filed ADT-1 copy shared on email and WhatsApp
Overview
What ADT-1 actually is
Form ADT-1 informs the Registrar of Companies about the appointment of the company's auditor under Section 139 of the Companies Act.
It must be filed within 15 days of the meeting in which the auditor is appointed — the AGM for regular appointments.
The first auditor is appointed by the board within 30 days of incorporation, and ADT-1 follows that appointment too.
The filing includes the auditor's consent letter, appointment details, and the board/AGM resolution.
Company auditors are generally appointed for five-year terms, so this filing comes up at each fresh appointment.
Benefits
Why companies file ADT-1 through us
Open each benefit to see what it means for you.
Deadline tracked from day one
Appointed at the AGM, filed within 15 days — we track the date so the filing never slips.
Complete documentation
The form needs the auditor's consent, appointment letter and board resolution details. We assemble the full set correctly.
No late fees
Late filings attract daily additional fees on the MCA portal. Filing on time is the cheapest compliance there is.
Records that match up
Auditor details feed into your annual filings. We keep the records consistent across ADT-1, AOC-4 and MGT-7.
Documents
Documents required for ADT-1 filing
Clear, current documents matter more than a long checklist. Names, dates of birth and addresses should match across every record — that's what the authorities check first. Tick what you already have below.
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Company and auditor details
Verified against official requirements
Filing support documents
Verified against official requirements
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ADT-1 filing process — step by step
You’ll see each stage, what’s pending and what we need from you — so filings don’t bounce back.
Step 1 of 6
Auditor appointed at the AGM
The shareholders appoint the auditor by ordinary resolution at the Annual General Meeting. Under Section 139 of the Companies Act, 2013, the auditor holds office for a term of five years.
Collect consent and eligibility certificate
Before filing, obtain the auditor's written consent and a certificate confirming they are eligible under Section 141 and within the audit limits prescribed by the ICAI.
Prepare Form ADT-1
We prepare the ADT-1 e-form with the auditor's details, appointment date, term, and attach the consent letter and eligibility certificate.
Director signs with DSC
A director of the company signs the form digitally using a valid Class 3 DSC.
File with the ROC within 15 days
ADT-1 must reach the Registrar of Companies within 15 days of the AGM. Filing late attracts additional fees that rise with every slab of delay.
Acknowledgement and SRN
Once approved, the MCA issues an acknowledgement with an SRN. Keep it with your statutory records as proof of a valid auditor appointment.
Why ComplyKart
Why ComplyKart for this
You should know who’s doing what. Open a stage to see how the work is shared.
Filed by people who do this daily
We file hundreds of MCA forms a year. ADT-1 is routine work done carefully — the combination that prevents rejections.
Deadline management included
We diarise the 15-day window from your AGM date, so the deadline is managed, not remembered.
Part of your annual compliance
One professional handles your ADT-1, AOC-4 and MGT-7 together — consistent records, fewer surprises.
Filed by people who do this daily: We file hundreds of MCA forms a year. ADT-1 is routine work done carefully — the combination that prevents rejections.
FAQ
Frequently asked questions
Search all 6 answers, or filter by the stage you’re thinking about.
Showing 6 of 6 answers
Within 15 days of the AGM (or meeting) where the auditor is appointed. For a first auditor appointed by the board, within 15 days of that appointment.
Yes. The first auditor is appointed by the board within 30 days of incorporation, and ADT-1 is still filed to inform the ROC.
Additional fees accrue per day of delay on the MCA portal, and they add up fast. File late and the cost multiplies.
Company auditors are generally appointed for a five-year term, so ADT-1 is filed at each fresh appointment — not every year.
Government fees depend on the company's authorised capital; they're published in the MCA fee schedule. Our service fee is quoted separately.
Yes — we need the auditor's consent and details, but the company files the form. That's exactly the service we provide.
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What clients say about working with us
Real stories from businesses we've worked with.
Our Trademark was applied in all the classes with a short span of time by Complykart Trademark Experts and I can say the level of expertise and commitment they carry is remarkable. It's an A+ from my side. We are now sticking to ComplyKart only.
I found the professionalism of the staff at complykart.com, a pleasure to work with. As a foreigner to India, they took the time to explain the documentation and assisted in every question I raised. I was pleased that complykart.com made it easy for my Business.
Trust, Commitment, Dedication and responsiveness are the best things with ComplyKart. Thanks for handling our Merger assignment with so much care. After my business disputes, complykart handles all things with own sense of understanding.
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Sources & how we keep this page accurate
Primary sources we refer to:
- Ministry of Corporate Affairs (MCA)
- GST Portal
- Income Tax Department
- IP India (Trademark / Patent / Copyright)
Last updated: 3 October 2026
Compliance rules change. If something on this page looks outdated, tell us on WhatsApp and we'll fix it — and your filing will always follow the current rules, not just what's written here.
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