Working Hours
- Monday - Friday
- 11:00 AM – 7:00 PM
- Saturday
- 11:00 AM – 7:00 PM
- Sunday
- Closed
Sunday closed. Remote consultations available across India.
Contact
Ready to work together?
Our team typically responds within a few hours. Call, WhatsApp, or email — whichever works best for you.
- Response within a few hours
- Call, WhatsApp or email
- Two Kolkata offices · Pan-India support
Chat with the team
Talk to a CA / CS / legal specialist on WhatsApp — Mon–Sat, 11 AM–7 PM.
Chat on WhatsApp
Request a Consultation
Fill in your details and our team will get back to you within a few hours.
Tell us what you need — company registration, GST, audit, trademark, NGO, FCRA or anything else.
Our Offices
Two offices in Kolkata. Clients across India.
Walk in, or call — we’re here Mon–Sat, 11 AM–7 PM.
Why Contact Us?
- Dedicated CA, CS or legal specialist from day one
- Clear scope, document list and timeline
- Confidential document handling
- Pan-India remote advisory
Connect With Us
Follow us for compliance updates and insights.
How It Works
Your Consultation in 5 Simple Steps
1
Get in Touch
Reach out via form, call or WhatsApp.
2
Share Requirements
Tell us about your business needs.
3
Expert Consultation
Our expert will analyze and guide you.
4
Customized Solution
We suggest the best solution for you.
5
Onboard & Grow
We help you get started and grow confidently.
Frequently Asked
Common questions
How do I register a Private Limited Company in Kolkata?
Contact Calcutta Corporate for expert guidance on Pvt Ltd registration. We handle DSC, DIN, name approval, SPICe+ filing, MOA & AOA drafting, PAN/TAN, and Certificate of Incorporation — typically within 7–10 working days.
What GST services do you offer?
We offer GST registration, monthly/quarterly GSTR-1 and GSTR-3B filing, annual GSTR-9 returns, reconciliation, GST audit, and litigation support for all business types — individuals, proprietorships, companies, and LLPs.
Can you help with NGO and FCRA registration?
Yes. We register NGOs as Trusts, Societies, or Section 8 companies and handle 12AA, 80G, Darpan, CSR eligibility, and FCRA registration for organisations receiving foreign contributions.
What is the timeline for Trademark registration?
We file your trademark application within 2–3 business days. The full registration process (from filing to certificate) typically takes 18–24 months, which is standard government processing time. You can use the ™ symbol immediately after filing.
Do you serve clients outside Kolkata?
Yes. While headquartered in Kolkata with offices at Tollygunge and Park Street, we serve clients across India. All services are available remotely with digital document handling and online consultation.
How do I get started or get a quote?
The quickest way is to call +91 70444 10150, WhatsApp us, or use the Book Consultation button. Our team typically responds within a few hours and will give you a clear scope and fee estimate.
Talk to a specialist today.
GST, company registration, audit, trademark, NGO, FCRA, or fund raising — connect with the right expert immediately.