GST registration in Sikkim: the short answer
To get GST registration in Sikkim, apply online on the GST portal in Form GST REG-01 with your PAN, Aadhaar, a photograph, proof of your business address and bank details. There is no government fee. Registration is compulsory once turnover crosses ₹20 lakh for goods or services (Sikkim did not adopt the higher ₹40 lakh limit for goods), or earlier if you sell goods to other States or online across States. iBACT Digital files it for you from ₹499 + GST, most GSTINs are issued in 3–7 working days, and your GSTIN will start with 11, the Sikkim state code.
सिक्किम: जीएसटी दर्ता पूर्ण रूपमा अनलाइन — iBACT Digital शुल्क ₹499 देखि (+ GST), सरकारी शुल्क ₹0। GSTIN सामान्यतया ३–७ कार्य दिनमा पाइन्छ।
Sikkim at a glance for GST
- Capital
- Gangtok
- Districts
- 6
- Subdivisions
- 19
- Registration limit
- ₹20 lakh (goods and services)
- Composition limit
- ₹75 lakh (services ₹50 lakh)
- Profession Tax
- Yes — Sikkim PT applies
- QRMP 3B due date
- 24th of the month after the quarter
- GST state code
- 11 (Sikkim)
- Electricity
- Power Department, Government of Sikkim
Sikkim's businesses range from the shops, hotels, tour operators and service firms of Gangtok, MG Marg and Lal Market to the pharma plants of the Rangpo–Majitar and Mamring belts, hydropower projects on the Teesta, trading towns such as Singtam, Rangpo, Jorethang and Namchi, tourism at Pelling, Yuksom, Ravangla, Lachung and Lachen, large cardamom, ginger and organic farming, and the seasonal Nathu La border trade, with most goods coming in from Siliguri. One GST registration covers your business across the State; add branches or godowns in other districts as additional places of business.
Your application is assigned either to the State's Taxation Department or to the Central GST (CBIC) administration based on your address, and the jurisdiction is printed on your registration certificate. Either way, the process is the same and fully online.
GST registration by district in Sikkim
Choose your district for local details, subdivisions, towns and market areas.
GST for businesses in Sikkim
Wholesale & retail trade
Shops, wholesalers and distributors in Sikkim must register once turnover crosses ₹20 lakh, the limit in Sikkim. Most stock comes in from Siliguri through Rangpo, and a GSTIN lets you claim input tax credit on those purchases.
Contractors & suppliers
Civil and electrical contractors and material suppliers in Sikkim need a GSTIN for government, Roads and Bridges, Power Department and PSU work orders, where TDS under GST is deducted on larger contracts.
Hotels, homestays & tour operators
Hotels, homestays, travel agents, taxi operators and tour operators in Sikkim need GST registration once their turnover crosses ₹20 lakh, or earlier for booking portals and company clients.
Cardamom, ginger & organic produce
Farmers selling their own large cardamom, ginger or organic produce don't need GST. Traders, processors, packers and exporters of these crops in Sikkim need a GSTIN once their turnover crosses ₹20 lakh, or to sell outside Sikkim.
Transport & logistics
Transporters, taxi fleets, warehouses and courier franchises in Sikkim carry goods and visitors on NH 10. They register to work with companies; goods transport agencies are often covered under reverse charge.
Online sellers
Sellers in Sikkim supplying goods only within Sikkim through marketplaces can use an enrolment number instead of GST below the limit. Selling to buyers in another State through Amazon, Flipkart or Meesho needs GST registration from the first sale.
Who needs GST registration in Sikkim?
- 1Turnover above the limitBusinesses in Sikkim with aggregate turnover above ₹20 lakh in a financial year, whether they supply goods, services or both. Sikkim kept the ₹20 lakh limit for goods, so the ₹40 lakh goods limit used elsewhere does not apply.
- 2Selling goods to other StatesAnyone supplying goods from Sikkim to buyers outside Sikkim, including West Bengal and the rest of India, whatever the turnover.
- 3Online sellersSellers of goods on Amazon, Flipkart, Meesho and similar platforms selling across States. Small sellers supplying only within Sikkim can use an enrolment number instead.
- 4Contractors and suppliersSuppliers to government departments, Roads and Bridges, the Power Department, PSUs and the urban bodies who need a GSTIN for tenders, vendor registration and input tax credit.
- 5Pharma units and their vendorsPharma plants in Sikkim and the packaging, chemical, transport and service firms that supply them need GST registration from the start to sell to companies and claim input tax credit.
- 6Casual and special casesCasual taxable persons at fairs and exhibitions, agents, input service distributors and businesses paying tax under reverse charge.
| Situation in Sikkim | Registration needed? |
|---|---|
| Only goods, sold within Sikkim | Above ₹20 lakh a year |
| Services, or goods and services together | Above ₹20 lakh a year |
| Goods sold to buyers in West Bengal or other States | Yes, at any turnover |
| Services to clients in other States | Above ₹20 lakh a year |
| Goods sold online to other States | Yes, at any turnover |
| Goods sold online only within Sikkim | Optional below ₹20 lakh (enrolment number instead) |
| Farmer or fisher selling own produce | No |
| Only exempt goods or services | No |
Turnover counts all your businesses under the same PAN across India, including exempt sales. Farmers selling only their own produce don't need GST registration.
Documents required for GST registration in Sikkim
Owner / partners / directors
- PAN card
- Aadhaar linked to your mobile (for the OTP)
- Passport-size photograph
- Email and mobile number
Business address in Sikkim
- Power Department electricity bill (recent)
- The parcha khatiyan (land record) in the owner's name from the Land Revenue and Disaster Management Department
- Municipal tax receipt (in towns)
- If rented: rent agreement + owner's consent letter
Bank & business
- Cancelled cheque, passbook page or statement
- Partnership deed / LLP agreement / incorporation certificate
- Authorisation letter or board resolution
- Goods or services you sell (we pick HSN/SAC codes)
GST registration fees in Sikkim
There's no government fee for GST registration. Our fixed professional fees:
GST Registration
For new businesses that just need a GSTIN.
₹499₹1,499+ GST · ₹0 govt. fee
- Eligibility and scheme advice
- HSN/SAC code selection
- Document check
- REG-01 filing with Aadhaar authentication
- Replies to officer queries
- GSTIN and registration certificate
Registration + 3 months returns
Get registered and compliant from day one.
₹2,999₹3,999+ GST · ₹0 govt. fee
- Everything in GST Registration
- GSTR-1 and GSTR-3B for 3 months
- GST invoice format setup
- Bank account update on the portal
- Dedicated expert on WhatsApp
Registration + 1 year returns
A full year of GST compliance handled.
₹9,999₹11,999+ GST · ₹0 govt. fee
- Everything above
- GSTR-1 and GSTR-3B for 12 months
- Monthly input tax credit reconciliation
- Due-date reminders and challans
- Priority handling
Prices exclude 18% GST on our fee. Read our refund policy and terms.
Get your GST number in Sikkim
A GST number (GSTIN) is the 15-digit ID you get once your GST registration is approved. For a business in Sikkim it starts with 11, Sikkim's state code, followed by your PAN. We apply for your GST number online and send you the GST certificate (Form REG-06) as soon as the officer approves it, usually within 3 to 7 working days.
Need a GST consultant in Sikkim? Ours work online for every district of Sikkim. You share documents on WhatsApp, we prepare and file your application, and we stay with you until the GSTIN is issued. The fee is ₹499 + GST, and the government charges nothing.
| Digits | Meaning | Example |
|---|---|---|
| 1–2 | State code | 11 (Sikkim) |
| 3–12 | PAN of the business or proprietor | ABCDE1234F |
| 13 | Registration number under the same PAN in the State | 1 |
| 14 | Default letter | Z |
| 15 | Check digit | Letter or number |
After registration, your GST number stays active only if returns are filed on time. We can file your monthly or quarterly returns too, so you never pay late fees or face suspension. GST return filing
How to get GST registration in Sikkim
Share your detailsDay 1
Send photos of your documents on WhatsApp. We check them the same day, including whether your electricity bill or land papers will be accepted, and confirm the right scheme and HSN/SAC codes.
We file REG-01Day 1–2
Our team prepares and files Form GST REG-01 on the GST portal with your Sikkim business address, photos of the premises and the right jurisdiction.
Aadhaar authenticationDay 2
You receive an OTP on your Aadhaar-linked mobile. Share it to complete authentication, which avoids a physical verification in most cases. If the portal asks for biometric verification, we help you book a GST Suvidha Kendra slot and tell you what to carry.
Officer reviewDay 3–7
The State or Central GST officer reviews the application. If they ask for clarification, we reply on your behalf within the deadline.
GSTIN issuedDone
You get your 15-digit GSTIN starting with 11 and your registration certificate. We share your return due dates, invoice format and a checklist for your first month.
Regular, composition or QRMP: which suits a business in Sikkim?
Most small businesses in Sikkim choose between three options. We help you pick before filing.
| Regular | Composition | QRMP | |
|---|---|---|---|
| Who it suits | Businesses selling to other businesses or other States | Small traders, manufacturers and restaurants selling to consumers in Sikkim | Regular taxpayers with turnover up to ₹5 crore who want fewer returns |
| Turnover limit | No limit | Up to ₹75 lakh in Sikkim (goods), ₹50 lakh (services) | Up to ₹5 crore |
| Tax | Collected from customers at the applicable rate | Fixed % of turnover: 1% traders and manufacturers, 5% restaurants, 6% services | Same as regular, paid monthly |
| Input tax credit | Yes | No | Yes |
| Sell to other States | Yes | No (goods) | Yes |
| Main returns | GSTR-1 and GSTR-3B monthly | CMP-08 quarterly, GSTR-4 yearly | GSTR-1 and GSTR-3B quarterly, 3B due on the 24th in Sikkim |
GST compliance after registration in Sikkim
Getting a GSTIN is the start. These are the returns and due dates that apply to businesses in Sikkim:
| Return | Who files | Due date |
|---|---|---|
| GSTR-1 | Regular taxpayers (sales details) | 11th of next month (13th after the quarter under QRMP) |
| GSTR-3B | Regular taxpayers (summary and tax payment) | 20th of next month; 24th after the quarter for QRMP filers in Sikkim |
| PMT-06 | QRMP filers (monthly tax payment) | 25th of the next month for the first two months of a quarter |
| CMP-08 | Composition dealers | 18th after each quarter |
| GSTR-4 | Composition dealers (annual) | 30 April after the financial year |
| GSTR-9 | Annual return (compulsory above ₹2 crore turnover) | 31 December after the financial year |
- Display your GSTINOn your name board and every invoice
- Issue GST invoicesWith HSN/SAC codes and place of supply
- E-way billsFor goods coming in through Rangpo and moving within Sikkim
- File nil returns tooEven in months with no sales
Why GST applications from Sikkim get stuck, and how we prevent it
- AddressAddress proof doesn't matchThe house number, locality or PIN on the electricity bill or land papers differs from the application. We match them before filing.
- Land papersLand papers in someone else's nameIf the land is still recorded in a parent's or grandparent's name, add the owner's consent letter and ID. We check the papers before uploading.
- AadhaarAadhaar authentication skippedWithout it, the officer can order a site visit and approval can take up to 30 days. We complete it on day one.
- PhotosUnclear photos of the premisesOfficers often ask for a photo showing the name board and the building. We tell you exactly what to click.
- LimitWaiting for ₹40 lakhMany businesses in Sikkim wait for the ₹40 lakh limit they read about online. Here the limit is ₹20 lakh for goods as well as services, and late registration means tax, interest and penalty on past sales.
- CodesWrong HSN/SAC or business typeChoosing the wrong codes or constitution leads to queries later. We select them based on what you actually sell.
- QueriesMissing the 7-day reply windowAn unanswered query (REG-03) leads to rejection. We reply within the deadline, with no extra fee.
Other registrations for businesses in Sikkim
- Shops & officesShops and Establishments registrationShops, offices and commercial establishments in Sikkim's towns register under the State's shops and establishments rules. Shop Act registration
- Everyone in SikkimSikkim Profession Tax (PT)Businesses, professionals and employers enrol for Profession Tax with the Taxation Department; employers deduct it from salaries.
- MSMEsUdyam registrationFree MSME registration for priority lending, State and Central schemes and protection against delayed payments. Udyam registration
- Food businessesFSSAI licenceRestaurants, bakeries, food processors, pineapple, ginger, turmeric and tea products and food manufacturers. FSSAI registration
- Town shopsTrade licenceTraders need a trade licence from the Commerce and Industries Department, and in Gangtok the municipal corporation also licenses shops. Trade licence
- ExportersImport Export Code (IEC)Needed to export large cardamom, pharma or anything else, or to import. IEC registration
- Brand ownersTrademarkProtect your business name and logo across India. Trademark registration
GST registration in Sikkim: FAQs
How much does GST registration cost in Sikkim?+
Registration itself is free on the GST portal. Our fixed fee for a business in Sikkim starts at ₹499 + GST, with no extra charge for handling officer queries or re-uploading documents.
How long does GST registration take in Sikkim?+
Most applications from Sikkim are approved in 3 to 7 working days after Aadhaar authentication. If Aadhaar authentication is skipped, or the officer orders a physical verification of your premises, it can take up to 30 days. We track the application and reply to any query for you.
What is the GST registration limit for businesses in Sikkim?+
In Sikkim, registration is compulsory once aggregate turnover crosses ₹20 lakh, for goods as well as for services. The ₹40 lakh limit for goods used in many States does not apply here. Sellers of goods to other States and e-commerce sellers of goods across States must register from the first sale.
Which documents are needed for GST registration in Sikkim?+
PAN and Aadhaar of the proprietor, partners or directors, a photograph, bank proof, and proof of your business address in Sikkim: a recent electricity bill from the Power Department, the trade licence, or the parcha khatiyan (land record) in the owner's name from the Land Revenue and Disaster Management Department, with the owner's consent if the property is in a family member's name. For rented premises, add the rent agreement and the owner's consent letter.
What is the GST state code for Sikkim?+
11. Every GSTIN issued to a business registered in Sikkim, including one in Sikkim, starts with 11, followed by the PAN of the business.
How can I get a GST number in Sikkim?+
Share your PAN, Aadhaar, photo, address proof and bank details with us on WhatsApp. We file Form GST REG-01 online, you confirm an Aadhaar OTP, and the department issues your 15-digit GSTIN starting with 11 and the registration certificate.
Why is the GST limit for goods ₹20 lakh in Sikkim?+
In 2019 the GST Council let States raise the limit for suppliers of goods to ₹40 lakh. Sikkim is one of the States outside that limit, so a business here selling only goods must register once turnover crosses ₹20 lakh. The services limit is ₹20 lakh, as in most States.
Can I register GST from my home in Sikkim?+
Yes. Your house can be the principal place of business, with an electricity bill or land papers, and a consent letter if the house is in a family member's name. Keep a small name board for any verification.
Can a small business in Sikkim choose the composition scheme?+
Yes. In Sikkim, traders and manufacturers with turnover up to ₹75 lakh can opt for composition and pay 1% of turnover (5% for restaurants), and service providers up to ₹50 lakh pay 6%. You can't collect GST from customers or claim input tax credit, and goods can't be sold to other States.
Is there profession tax in Sikkim?+
Yes. Sikkim levies Profession Tax under the Sikkim Tax on Professions, Trades, Callings and Employments Act, 2006. Businesses and professionals enrol with the Commercial Taxes Division of the Finance Department, and employers deduct PT from salaries. It is separate from GST; we can help with both.
Can I sell on Amazon or Flipkart from Sikkim without GST?+
Only within Sikkim. Small sellers supplying goods only within their own State can sell through marketplaces with an enrolment number instead of GST below the limit. To sell to buyers in other States through Amazon, Flipkart or Meesho, you need GST registration from the first sale.
Do I need a separate GST registration for a branch in another district of Sikkim?+
No. One GST registration covers the whole State. A shop, godown or office in another district is added as an additional place of business. You need a separate registration only for another State.
I have an office in Sikkim and another in Siliguri. Is one GST registration enough?+
No. GST registration is State-wise. Your Sikkim premises are registered in Sikkim (GSTIN starting 11) and the Siliguri office needs its own West Bengal registration (starting 19), under the same PAN.
When are GST returns due for a business in Sikkim?+
Monthly filers submit GSTR-1 by the 11th and GSTR-3B by the 20th of the next month. Small taxpayers under the QRMP scheme in Sikkim file GSTR-3B by the 24th of the month after the quarter. Composition dealers file CMP-08 by the 18th after each quarter.
Do I need a trade licence along with GST in Sikkim?+
GST doesn't need one, but traders in Sikkim need a trade licence from the Commerce and Industries Department, and in Gangtok the municipal corporation also licenses shops. Keep it ready: it is useful supporting proof of your place of business.
Do pharma units and their vendors in Sikkim need GST registration from the start?+
Yes. Pharma plants, and the packaging, chemical, transport, canteen and maintenance firms that supply them, sell to companies that need tax invoices and input tax credit, so they register from the start and move goods with e-way bills. We set up the registration and the vendor documents.
Which GST office handles a business in Sikkim?+
The GST portal assigns your registration either to the Commercial Taxes Division of the Sikkim Finance Department or to the Central GST administration, based on your address. The jurisdiction is printed on your certificate; the process is the same and fully online.
Do you help with GST registration in every district of Sikkim?+
Yes. iBACT Digital handles GST registration online for businesses in all 6 districts and 19 subdivisions of Sikkim, from Gangtok, Namchi, Singtam and Rangpo to Jorethang, Gyalshing, Mangan, Pakyong and Soreng.