SSO ID Validator — Check Your SSO Username Format

The SSO ID Validator is a simple privacy-friendly tool that checks whether the SSO ID or username you typed follows the usual Rajasthan SSO format before you use it on the official portal. A typical SSO ID is between 5 and 30 characters and uses only letters, numbers, dots, underscores, or hyphens — no spaces or special symbols.

Catching a small typo early saves time, because the SSO username cannot be changed after registration. If you choose your username at sign-up, this tool helps you confirm it is in an acceptable shape; if you are logging in and keep seeing 'Invalid Username', checking the format here can rule out a simple mistake before you use the official Forgot SSOID recovery option.

Important: this validator runs entirely in your browser. It only checks the text pattern and never connects to sso.rajasthan.gov.in, so it cannot tell you whether an SSO ID actually exists or whether the password is correct. To verify a real account, recover your ID by sending an SMS to the official number or by using the recovery tools on the government portal. RajSSO Guide never asks for or stores your SSO ID or password.