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Tamil Nadu, India
ROC Chennai Jurisdiction
Tamil Nadu is India's second-largest state economy and a top destination for company registration and business compliance, with over 38 districts under a single ROC Chennai jurisdiction. Chennai leads in automotive (40% of India's passenger-vehicle output) and IT; Coimbatore is the engineering and textile capital; Tirupur drives 50%+ of India's knitwear exports; Hosur is the new electronics and EV manufacturing belt; Madurai, Trichy, Salem and Erode anchor their regional economies. Every Tamil Nadu business — Pvt Ltd, LLP, OPC, partnership or proprietorship — registers under ROC Chennai and complies with the Tamil Nadu Shops and Establishments Act, 1947. TANSIDCO and the state single-window portal clear most approvals in 14 days. FilingLab serves all Tamil Nadu cities with named local CAs, transparent pricing and 100% online filing.
15-25 days
100% Online
Free consultation with Tamil Nadu-based CA. Reply within 2 hours.
ROC Chennai registered CAs — our team knows state-specific stamp duty, professional tax, and registration nuances for Tamil Nadu businesses.
Serving founders across Tamil Nadu — IT, manufacturing, retail, F&B, services. SLA-backed delivery in 15-25 days.
100% online process — no need to visit any Tamil Nadu office or the MCA in person. Documents uploaded, signed, and delivered digitally.
Transparent ₹14,999 pricing — government fees disclosed separately, never bundled into "processing charges". No hidden costs.
Same-day response from a named Tamil Nadu CA — call, WhatsApp, or email. We reply within 2 hours.
Books of account verification
Form 3CA / 3CB selection and prep
Form 3CD (50+ clauses) filing
Cash transaction reporting
Loan and deposit reporting
GST reconciliation with books
ITR filing by 31 October
Business turnover > ₹1 crore (or > ₹10 crore if cash receipts/payments are below 5% of turnover). Professional gross receipts > ₹50 lakh.
30 September for Form 3CA/3CB + 3CD. ITR by 31 October. 1-month grace usually granted, but late filing attracts 0.5% of turnover penalty (capped at ₹1.5 lakh).
3CA is when the business is also audited under another law (Companies Act, etc.). 3CB is for businesses not audited elsewhere. Both are followed by the same Form 3CD.
Five stages, SLA-tracked, with a named CA who replies in under 12 minutes during business hours.
You
FilingLab
Govt
01
You
Initial requirements
You share KYC and service-specific details.
1 day
02
FilingLab
Document preparation
Our CA team drafts every form and supporting document.
2 days
03
FilingLab
Verification & filing
Senior review, then submission to the relevant government portal.
Same day
04
Govt
Government processing
Authority reviews and approves the application.
5–15 days
IF REJECTED
If the government raises a clarification, we respond within 24 hours at no extra service fee.
05
FilingLab
Certificate + handover
Final certificate downloaded and shared. Compliance calendar goes live.
Same day
01
You
· 1 day
Initial requirements
You share KYC and service-specific details.
02
FilingLab
· 2 days
Document preparation
Our CA team drafts every form and supporting document.
03
FilingLab
· Same day
Verification & filing
Senior review, then submission to the relevant government portal.
04
Govt
· 5–15 days
Government processing
Authority reviews and approves the application.
IF REJECTED
If the government raises a clarification, we respond within 24 hours at no extra service fee.
05
FilingLab
· Same day
Certificate + handover
Final certificate downloaded and shared. Compliance calendar goes live.
Same service in
