West Bengal
Business Services
in Kolkata
Company registration, GST, trademark, compliance and more — 100% online for businesses in Kolkata. Expert CA & CS support, transparent pricing. Join 1000+ businesses who trusted us.
Our Services in Kolkata
From company registration to compliance and taxation — all business services available 100% online.
Tax Planning & Advisory
Tax & GST
- Personalized Tax Planning Strategies
- Income Tax Advisory & Structuring
- Deduction & Exemption Optimization
- Capital Gains & Investment Planning
- +2 more
Income Computation
Tax & GST
- Income Computation as per applicable tax laws
- Classification under all Heads of Income
- Deduction & Exemption Optimization
- Capital Gains & Investment Income Computation
- +2 more
GST Return Filing (GSTR-1, 3B, 9, 9C)
Tax & GST
- GSTR-1 Filing (Outward Supplies / Sales)
- GSTR-3B Filing (Summary Return)
- GSTR-9 Annual Return Filing
- GSTR-9C Reconciliation & Certification Support
- +4 more
GST Refund Processing
Tax & GST
- GST Refund Application Filing
- Export Refunds (LUT/IGST)
- ITC Refund Claims
- Documentation & Reconciliation
- +2 more
GST Audit & Compliance Review
Tax & GST
- GST Audit & Reconciliation
- Return Review (GSTR-1
- GSTR-3B)
- Input Tax Credit (ITC) Verification
- +3 more
E-Invoicing Setup
Tax & GST
- E-Invoicing Registration
- IRP Integration
- Invoice Template Setup
- API Integration Support
- +2 more
E-Way Bill Management
Tax & GST
- E-Way Bill Generation
- Bulk E-Way Bill Processing
- Part A & Part B Filing
- E-Way Bill Cancellation & Modification
- +2 more
Income Tax Notice Reply
Notices & Litigation
- Detailed notice analysis
- Identification of issues and risks
- Drafting of professional reply
- Supporting documents preparation
- +4 more
GST Notice Reply
Notices & Litigation
- GST Notice Analysis
- Expert Reply Drafting
- Section-wise Compliance Support
- Document Review
- +2 more
Which Structure is Right for You in Kolkata?
Choosing the wrong business structure is a costly mistake. Here is a quick guide to help you decide — our expert will confirm what works best for your situation.
Private Limited Company
Startups, funded ventures, teams of 2+
Limited Liability Partnership (LLP)
Professionals, consultants, service firms
One Person Company (OPC)
Solo founders and freelancers
GST Registration
All businesses above ₹20L turnover (₹10L in special states)
Not sure which one fits your business? Our expert will guide you for free.
How It Works
Simple 3-step process to get your business sorted in Kolkata.
Fill the Form
Submit your details — takes less than 2 minutes.
Your Expert Calls You
Your Expert calls within 24 hours to discuss requirements.
We Handle Everything
Submit documents, we do the rest — 100% online.
Why Entrepreneurs in Kolkata Choose Us
Fast Process
Pvt Ltd in 7 days. GST in 3 days.
Your Expert
Verified empanelled professionals, not bots.
Transparent Pricing
No hidden fees. Fixed quotes.
100% Online
Everything done from your phone.
Documents Required in Kolkata
Browse documents needed per service. Our expert will verify everything during your free consultation.
Tax Planning & Advisory
1 of 83
- Income Details (Salary / Business / Other Sources)
- Investment Proofs
- Financial Statements
- Previous Income Tax Returns
Scanned copies / photos accepted — no need to courier originals.
“A real expert actually called me and explained every step before starting. Our LLP was done in 12 days. That personal touch makes a big difference.”
Debashish Bose
Founder, Kolkata Digital Agency
We Also Serve Nearby Cities
Our services are available across West Bengal and beyond — 100% online, no location barrier.
FAQs — Business Services in Kolkata
What business services are available in Kolkata?
We offer company registration (Pvt Ltd, LLP, OPC), GST registration, trademark filing, annual compliance, income tax, and more for businesses in Kolkata. Everything is 100% online.
How long does company registration take in Kolkata?
On average, Pvt Ltd registration takes 7–10 working days and GST registration takes 3–5 working days in Kolkata, subject to government processing time.
Do I need a physical office address in Kolkata?
Yes, you need a registered office address in Kolkata. It can be a residential address. We guide you through the process and documents required.
What is the cost of business registration in Kolkata?
Cost varies by business structure and service. Book a free consultation and our expert will share a detailed cost breakdown specific to your requirements in Kolkata.
Can I get all business services online from Kolkata?
Absolutely. Our entire process is digital — submit documents online, sign using DSC, and receive certificates via email. No visit required, for any service.