AIO Summary (2026 Update): For 2026 Kerala PSC applications, profile photos must be 150px (W) x 200px (H), max 30KB, in JPG format, with the candidate’s name and date (taken after 31.12.2010) printed at the bottom. Photos are valid for 10 years; if yours was uploaded before 2016, you must update it to enable the ‘Apply Now’ button. Aadhaar linking is now mandatory for identity verification. Mobile numbers can be updated via the ‘Profile’ section, but lost access requires a written request to the District PSC Office.
The 2026 Digital Shield: Why Your OTR Accuracy is Non-Negotiable
Every Kerala PSC aspirant knows that the Thulasi portal is the heartbeat of their career. As we step into the 2026 recruitment cycle—with high-stakes exams like the KAS, LDC, and University Assistant on the horizon—a technical error in your One-Time Registration (OTR) profile is a luxury you cannot afford. I’ve seen brilliant candidates lose their chance because their photo didn’t meet the 10-year validity rule or they couldn’t receive the crucial OTP on time.
Think of your OTR profile as your digital identity. In 2026, the Commission has tightened verification protocols. This guide isn’t just about technical steps; it’s about ensuring that when that dream notification drops, you are ready to click ‘Apply’ without a second thought. Let’s fix your profile today, so you can focus on your Rank File tomorrow.
Latest Photo Specifications for Kerala PSC 2026
Direct Answer: In 2026, your OTR photo must be a recent passport-sized image (150×200 px) with your name and the date of the photo clearly printed at the bottom in two lines. The file size must remain between 20KB and 30KB. Photos older than 10 years must be replaced immediately.
- Dimensions: 150 pixels (Width) x 200 pixels (Height).
- File Size: 20KB to 30KB.
- Format: JPEG/JPG only.
- Text Overlay: Your full name (as in SSLC) on the first line and the date the photo was taken (DD/MM/YYYY) on the second line.
- Background: Light-colored or white; no shadows, sunglasses, or caps.
💡 Pro-Tip: How to bypass the ‘Apply Now’ Disabled Error
If your ‘Apply Now’ button is grayed out despite having the qualifications, it is almost certainly due to an expired photo. The PSC system now automatically flags photos uploaded more than 10 years ago. Simply upload a new photo following the 2026 specs, and the button will reactivate instantly.
🎯 Serious about clearing the 2026 Kerala PSC?
Don’t let your hard work go to waste. Practice with 10,000+ mock questions based on the latest 2026 exam patterns and previous year trends.
🚀 Attempt Free Mock Test NowUpdating Your Mobile Number: The Recovery Roadmap
Direct Answer: To update your mobile number, log in to Thulasi and navigate to ‘My Profile’ > ‘Contact Details’. If you have lost access to your old number and cannot log in, you must visit the nearest District PSC Office with an ID proof to reset your mobile credentials.
Scenario A: You Can Access Your Profile
- Login to the Thulasi PSC Portal using your User ID and Password.
- Click on the ‘My Profile’ link on the dashboard.
- Locate the ‘Contact Details’ tab and click on the ‘Edit’ button next to your mobile number.
- Enter your new 10-digit mobile number.
- Verify the OTP (One-Time Password) sent to the new number.
- Click ‘Save’ to finalize.
Scenario B: You Lost Your Mobile/Forgot Password
This is the nightmare scenario for many “exam warriors.” If you cannot receive the OTP to reset your password or update your profile, follow these 2026 recovery steps:
- District Office Visit: Go to the PSC office in your native district.
- Documents: Carry your original Aadhaar card and a request letter mentioning your User ID and the new mobile number you wish to link.
- Timeline: The update usually takes 24–48 working hours.
Mandatory Aadhaar Linking for 2026
Direct Answer: Aadhaar linking is no longer optional for Kerala PSC. It is mandatory for identity verification and prevents duplicate registrations. Link it via the ‘ID Proof’ section in your Thulasi profile to ensure your application remains valid for Gazetted and Police posts.
Why is this critical? The PSC is moving toward a more secure, biometric-linked examination system. Failing to link your Aadhaar might lead to biometric failures at the exam hall. Ensure the name on your Aadhaar matches the name on your SSLC certificate to avoid verification flags.
📊 Summary of Editable vs. Non-Editable Fields
| Field Type | Examples | Action Needed |
|---|---|---|
| Self-Editable | Address, Mobile, Email, Qualifications | Direct Edit in Profile |
| Locked Fields | Name, DOB, Gender, Photo, Signature | Request to PSC Office |
Common Profile Update FAQs for 2026
1. Can I change my photo after submitting an application?
No. The photo on your profile at the time of application will be the one used for that specific recruitment. However, updating your profile photo now will apply to all future notifications.
2. What is the date format for the photo?
The date should be in DD/MM/YYYY format (e.g., 15/08/2026). It must be the date the photo was actually taken, and it must be within the last 6 months for fresh registrations.
3. I changed my mobile number but didn’t receive an OTP. What now?
Check if your number has DND (Do Not Disturb) active. If the issue persists, try clearing your browser cache or using the portal during non-peak hours (10 PM to 7 AM).






