Quick Answer: GST registration in Daman and Diu is the process of enrolling a business operating in the Union Territory of Dadra and Nagar Haveli and Daman and Diu (GST State Code 26) on the GST portal to obtain a 15-digit GSTIN. It is mandatory for businesses crossing the prescribed turnover threshold, e-commerce sellers, interstate suppliers, and certain other categories. The process is entirely online, requires PAN, Aadhaar, business address proof, and bank details, and typically takes 3 to 7 working days after document verification.
Why GST Registration Matters for Daman and Diu Businesses
Daman and Diu, now part of the merged Union Territory of Dadra and Nagar Haveli and Daman and Diu, is a well-established hub for manufacturing units, plastics and pharma industries, hospitality, and tourism-driven trade along its coastal towns. Whether you operate a manufacturing unit in Daman's industrial estates, a trading firm in Diu, or an e-commerce business shipping across India, GST registration is the legal foundation that allows you to collect tax, issue valid invoices, and hold your GST Registration Certificate as proof of compliance.
Who Needs GST Registration in Daman and Diu?
- Businesses with annual turnover exceeding ₹40 lakh for goods or ₹20 lakh for services.
- Manufacturing, plastics, pharmaceutical, and industrial units in Daman supplying goods to other states.
- E-commerce sellers listing products on Amazon, Flipkart, Meesho, or their own website.
- Hospitality, tourism, and trading businesses in Diu that supply interstate or serve non-local customers at scale.
- Businesses required to pay tax under the reverse charge mechanism.
- Casual taxable persons and non-resident taxable persons conducting business in the union territory.
- Any business voluntarily opting for GST registration to claim Input Tax Credit and build B2B credibility.
If you're unsure whether registration is compulsory for your turnover or business type, our detailed guide on how to register for GST online in India breaks down the applicability rules in full.
Documents Required for GST Registration in Daman and Diu
- PAN card of the proprietor, partners, or directors
- Aadhaar card and passport-size photograph of the applicant
- Business address proof (electricity bill, property tax receipt, or rent agreement with NOC)
- Bank account details — cancelled cheque or bank statement
- Certificate of incorporation or partnership deed, if applicable
- Digital Signature Certificate (DSC), for companies and LLPs
For a complete, category-wise checklist, see our page on documents required for GST registration.
Step-by-Step Process for GST Registration in Daman and Diu
Visit the GST Portal
Go to www.gst.gov.in and select Services > Registration > New Registration.
Fill Part A of the Application
Enter your legal business name, PAN, mobile number, and email ID, then verify with the OTP sent to your registered contact details.
Note the Temporary Reference Number (TRN)
Use the TRN to log back in and complete Part B of the application within 15 days.
Upload Required Documents
Submit PAN, Aadhaar, address proof of your Daman and Diu business premises, bank details, and constitution documents as applicable.
Complete Aadhaar Authentication
Verify the primary authorized signatory's Aadhaar to speed up approval and, in most cases, avoid a physical site visit.
Submit the Application with EVC or DSC
File the application using an OTP-based Electronic Verification Code, or a Digital Signature Certificate for companies and LLPs.
Track Your ARN and Receive GSTIN
Track your Application Reference Number (ARN) on the portal; once approved, your GSTIN and GST Registration Certificate (Form GST REG-06) are issued.
Skip the Paperwork — Let Our Experts Handle It
Our team prepares, files, and tracks your GST application in Daman and Diu end-to-end, so you get your GSTIN without portal errors or rejections.
GST Registration Fees & Timeline in Daman and Diu
| Particulars | Details |
|---|---|
| Government fee for GST registration | Nil (no official government fee on the GST portal) |
| Professional/service fee | Starting at ₹999 (CA-assisted, all-inclusive) |
| Standard processing time | 3–7 working days after document submission |
| With Aadhaar authentication | As fast as 24–48 hours in most cases |
Delays usually happen due to incomplete address proof or mismatched applicant details — our guide on common mistakes during GST registration shows exactly what to avoid.
GST Jurisdiction & State Code for Daman and Diu
Since the merger of the union territories on 26th January 2020, Daman and Diu falls under the single GST State Code 26, shared with Dadra and Nagar Haveli, and administered as the Union Territory of Dadra and Nagar Haveli and Daman and Diu for state-level GST matters. During registration, the portal auto-assigns your central ward/circle based on your business's PIN code and locality within Daman or Diu, which determines the officer responsible for verification and any future assessments.
Benefits of GST Registration for Daman and Diu Businesses
- Legal authorization to collect GST from customers and issue tax-compliant invoices
- Ability to claim Input Tax Credit on raw materials, machinery, and business expenses
- Eligibility to sell on e-commerce platforms and expand beyond the union territory
- Improved credibility with banks, vendors, and B2B buyers for loans and large orders
- Access to government tenders and MSME-linked schemes that require GST compliance
Penalty for Not Registering Under GST in Daman and Diu
If a business liable for registration fails to register, it may face a penalty of 10% of the tax due (subject to a minimum of ₹10,000), or 100% of the tax amount in cases of deliberate evasion, along with interest on the unpaid tax. Operating without a valid GSTIN when required can also block your ability to claim input tax credit and issue valid invoices to B2B clients.
Already Registered? Stay Compliant After Registration
Timely GST return filing keeps your Daman and Diu business penalty-free and protects your Input Tax Credit.