Sikkim: Income, Caste & Domicile Certificates
Official portal: Sikkim GO (SSO)
Data last verified against official sources:
In Sikkim, certificates issued by the state government — income, caste or community, domicile or residence, ration card and marriage certificates — are applied for on the official Sikkim GO (SSO) portal (sso.sikkim.gov.in). Each service on the portal shows its own form, required documents, fee (if any) and timeline.
| Certificate / record | Official place to apply |
|---|---|
| Income Certificate | Sikkim GO (SSO) (sso.sikkim.gov.in) |
| Caste / Community Certificate | Sikkim GO (SSO) (sso.sikkim.gov.in) |
| Domicile / Residence Certificate | Sikkim GO (SSO) (sso.sikkim.gov.in) |
| Ration Card (state PDS) | Sikkim GO (SSO) (sso.sikkim.gov.in) |
| Marriage Certificate | Sikkim GO (SSO) (sso.sikkim.gov.in) |
How applying online generally works
- Open the official portal: Sikkim GO (SSO) (sso.sikkim.gov.in). Use only this official address.
- Register or log in, usually with your mobile number.
- Choose the certificate you need from the list of services.
- Fill in the form and upload the documents the portal asks for.
- Pay the fee, if the portal shows one, and note your application number.
- Track the application on the portal and download or collect the certificate when it is issued.
Steps, documents and fees differ by service and are set by the Sikkim government; the portal is the authority. You can also apply at a local service centre (CSC or the state's citizen service counter).
Related
Certificates in other states
- Andaman & Nicobar
- Andhra Pradesh
- Arunachal Pradesh
- Assam
- Bihar
- Chandigarh
- Chhattisgarh
- Dadra & Nagar Haveli and Daman & Diu
- Delhi
- Goa
- Gujarat
- Haryana
- Himachal Pradesh
- Jammu & Kashmir
- Jharkhand
- Karnataka
- Kerala
- Ladakh
- Lakshadweep
- Madhya Pradesh
- Maharashtra
- Manipur
- Meghalaya
- Mizoram
- Nagaland
- Odisha
- Puducherry
- Punjab
- Rajasthan
- Tamil Nadu
- Telangana
- Tripura
- Uttar Pradesh
- Uttarakhand
- West Bengal
Frequently asked questions
How do I apply for an income certificate in Sikkim?
Apply online on Sikkim GO (SSO) (sso.sikkim.gov.in), the official Sikkim government services portal. Choose the income certificate service, fill in the form and upload the documents it asks for.
Where can I apply for a caste certificate in Sikkim?
On the official Sikkim GO (SSO) (sso.sikkim.gov.in) portal.
How do I get a domicile or residence certificate in Sikkim?
Through the official Sikkim GO (SSO) (sso.sikkim.gov.in) portal, which lists the form and documents needed.
Do I need an agent?
No. You can apply yourself on the official portal or at a government service centre. Never share an OTP or pay anyone who calls you about an application.
Links are to the official Sikkim GO (SSO) sites; last re-checked 27 October 2026.