Internal Audit (Process + Control Review) in Mumbai — How it works with CorporateWalla®

Internal audit for companies (mandatory for certain classes per Section 138). Process + control review, risk assessment, fraud detection, SOP improvement.

Mumbai is the financial capital of India and home to the highest concentration of CA firms, ROC offices (Mumbai + Pune bench), and banks. Most registrations are filed through the Mumbai (city) or Pune bench of NCLT. Stamp duty on share capital is governed by the Maharashtra Stamp Act and is among the highest in India. The Maharashtra Ready-Reckoner (circle rate) is used for property valuation, and Mumbai property rates are the highest in the country, which directly impacts valuations on Net Worth Certificates and FDI structuring.

Internal Audit pricing in Mumbai

3-tier transparent pricing. Government + GST included. Mumbai clients can pay via UPI, card, NEFT, or Razorpay. Maharashtra professional tax is ₹200 (Feb) + ₹250 (Mar) for salary earners; ₹2,500 for businesses with turnover > ₹25L.

starter

₹14,999₹22,999

Timeline: 30–45 days

Internal audit (1 FY, single location)
Process + control review
Risk assessment
CA-signed report
Quarterly visits
×Fraud investigation

standard

₹29,999₹44,999

Timeline: 30–60 days

Internal audit (1 FY, up to 3 locations)
Process + control + risk + IT review
Fraud + control gaps identification
CA-signed report + management letter
Quarterly visits + presentations
1-yr internal control advisory

pro

₹59,999₹89,999

Timeline: 60–90 days

Internal audit (multi-FY / multi-entity)
Process + control + risk + IT + fraud review
Fraud investigation + forensic support
CA-signed report + management letter + presentations
Quarterly + ad-hoc visits
1-yr risk + control + governance advisory

Step-by-step Internal Audit process

1
Scoping + risk assessment
Identify scope, areas to audit (procurement, sales, inventory, payroll, IT), risk ranking.
2
Fieldwork
CA team tests controls, reviews transactions, identifies gaps, samples data, interviews staff.
3
Analysis + draft report
Analyse findings, draft report with risk-rated observations, root cause, recommendations.
4
Management discussion
Present findings to management. Discuss + agree on corrective actions + timeline.
5
Final report + monitoring
CA-signed final report. Quarterly review meetings for monitoring.

Documents required for Internal Audit in Mumbai

Standard checklist. We help you prepare any missing item — for Mumbai residents, this can be done entirely on WhatsApp + email.

Process + SOP documentation

Org chart + employee list

ERP / accounting system access

Vendor + customer master

Bank statements + reconciliations

Inventory + fixed asset register

Why choose CorporateWalla® for Internal Audit in Mumbai?

Mandatory for some companies

Section 138: Internal audit mandatory for listed companies + unlisted public / Pvt Ltd with paid-up capital > ₹50Cr OR turnover > ₹250Cr OR outstanding loans > ₹100Cr.

Quarterly or half-yearly

Internal audit is typically quarterly or half-yearly. Annual internal audit is also common for smaller companies.

Catches fraud + errors

Internal audit identifies control gaps, fraud risk, operational inefficiencies, compliance issues.

Management letter

The internal auditor issues a management letter with risk-rated observations + recommendations for improvement.

Areas we serve in Mumbai

Internal Audit services across Mumbai’s key business districts. On-site visit available for bulk / corporate clients.

AndheriBandra Kurla Complex (BKC)Lower ParelNariman PointFortPowaiWorliGoregaonBorivaliVashi (Navi Mumbai)Thane

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Frequently asked questions — Internal Audit in Mumbai

Q: When is internal audit mandatory for a company?

A: Internal audit under Section 138 of the Companies Act 2013 is mandatory for: listed companies, unlisted public companies (paid-up capital ≥ ₹50Cr OR turnover ≥ ₹200Cr OR outstanding loans / deposits > ₹25Cr), and private companies (turnover ≥ ₹200Cr OR outstanding loans / deposits > ₹100Cr).

Q: How do I get internal audit in Mumbai?

A: Get internal audit in Mumbai in 3 steps: (1) WhatsApp or call us at +91 72783 76654 with your requirement, (2) we send a checklist + quote + collection link, (3) our CA team files the application in 30–60 days. We serve all of Mumbai — including Andheri, Bandra Kurla Complex (BKC), Lower Parel, Nariman Point and surrounding areas.

Q: Is Internal Audit online possible for Mumbai residents?

A: Yes — 100% online. Mumbai clients can submit documents by email / WhatsApp / Google Drive, and the application is filed electronically on the relevant government portal (MCA / GSTN / IP India / DGFT / FoSCoS, as applicable). You do not need to visit our office. We also do on-site visits for bulk / corporate engagements in Mumbai.