Quick Summary
Every Government OTR portal follows a similar login pattern: enter your registration number, password and captcha. The exact page differs by state or commission, but the steps below apply almost everywhere.
This is a general guide covering the login pattern used by most OTR systems. For portal-specific screenshots and field names, open your state or commission's dedicated page from the links below.
Overview
Once you complete OTR on any portal, you receive a registration number by SMS and email. This number, along with the password you set during registration, is what you use to log in every time afterward — whether you're applying to a new exam, updating your profile, or downloading an admit card.
Before You Log In
- Keep your OTR registration number handy — check the SMS or email you received at signup.
- Make sure you're on the correct official portal for that specific commission.
- Clear your browser cache if a previous session is causing errors.
- Use a stable internet connection, especially during high-traffic periods just before a deadline.
Login Steps
- Open the official OTR portal for your state or commission.
- Click the "Login" or "Candidate Login" link, usually on the homepage.
- Enter your registration number (sometimes called application number or user ID).
- Enter your password.
- Complete the CAPTCHA verification.
- Click "Login" to reach your candidate dashboard.
Forgot Password or Registration Number
Nearly every OTR portal has a recovery option directly on the login page:
- Click "Forgot Password" or "Forgot Registration Number."
- Enter the mobile number or email address used during registration.
- Enter the OTP you receive.
- Set a new password, or note down your recovered registration number.
Save your registration number somewhere permanent — a notes app or physical notebook — the day you complete OTR. This avoids recovery delays right before an application deadline.
Common Login Errors and Fixes
| Error | Likely Cause | Fix |
|---|---|---|
| "Invalid credentials" | Wrong registration number or password | Use "Forgot Password" to reset |
| Captcha not loading | Slow connection or browser extension blocking scripts | Refresh, disable ad blockers, try another browser |
| OTP not received | Network delay or wrong number on file | Wait 2–3 minutes, then use "Resend OTP" |
| Session expired | Portal timeout due to inactivity | Log in again and complete the form faster |
| Site not loading near deadline | High traffic close to last date | Try early morning or late night; avoid the final hour |
Portal-Wise Login Guides
| Portal | Guide |
|---|---|
| SSC OTR | SSC One Time Registration Guide |
| Kerala PSC (Thulasi) | Kerala PSC OTR Guide |
| HSSC (Haryana CET) | HSSC OTR Guide |
| TSPSC | TSPSC OTR Guide |
Frequently Asked Questions
The general steps are similar, but each state or commission runs its own separate portal and login system. A registration number from one portal will not work on another.
Most portals use your registration number, not Aadhaar, as the login ID. Aadhaar is typically used only during registration for identity verification.
Portals usually log out an inactive session after a few minutes for security. Keeping your documents and details ready before you start helps you finish within the session time.
High traffic near deadlines can slow portals down. Try logging in during early morning hours, and avoid waiting until the final day if possible.
Conclusion
Logging in is the easy part once your OTR profile is set up correctly — the real work is keeping your registration number and password safe, and applying early rather than waiting for the last hour of a deadline.