Preparing for the SSC CPO examination? Before filling out the online application form, it is important to keep your personal details, educational records and required documents ready.
Many candidates start filling out the SSC CPO application without checking their documents. Later, they face problems because of incorrect personal information, missing certificates, unclear signatures or incomplete category details.
Another important thing to understand is that documents required during online application are not always the same as those needed during Document Verification.
For example, candidates generally provide their educational details while filling out the application form, but they must produce the relevant original educational certificates during the verification stage.
In this guide, you will find a complete SSC CPO online application documents checklist, including documents required during registration, photograph and signature requirements, category certificates and documents needed later during Document Verification.
SSC CPO Online Application Documents Checklist
Before starting your application, arrange the following documents and information.
| Document or Information | Purpose |
|---|---|
| Aadhaar Card or permitted identity documents | Registration and identity verification |
| Class 10 Marksheet or Certificate | Name and date of birth details |
| Class 12 Marksheet | Personal academic record, if needed |
| Graduation Marksheet | Educational qualification details |
| Graduation Degree or Provisional Certificate | Educational qualification proof |
| Recent Photograph | Live photo capture during application |
| Scanned Signature | Online application upload |
| Valid Mobile Number | OTP and recruitment updates |
| Active Email ID | Registration and communication |
| SC/ST/OBC/EWS Certificate | Reservation benefits, if applicable |
| Ex-Servicemen Documents | Applicable reservation or relaxation |
| NCC Certificate | Bonus marks, if applicable |
| Driving Licence | Specific Delhi Police SI candidates |
| NOC | Candidates employed in government services, if applicable |
Important: Not every document in this table needs to be uploaded while submitting the online application. Some are needed only to enter correct information or to support claims during later verification.
1. Documents and Details Required During Online Application
The following documents and details should be kept ready before opening the SSC CPO application form.
1. Aadhaar Card or Other Valid Identity Documents
Candidates should keep their Aadhaar details ready for the registration and identity authentication process.
Depending on the authentication method and instructions provided by SSC, alternative documents may also be required.
These can include:
- Voter ID Card
- PAN Card
- Driving Licence
- Government-issued Identity Card
- Government Service Identity Card
- Pension Document
If you are not using Aadhaar-based authentication, check the One-Time Registration instructions carefully. SSC may ask for separate proof of name, date of birth, address, photograph and gender.
2. Class 10 Marksheet or Certificate
Your Class 10 certificate is one of the most important documents for SSC CPO registration.
You should keep it nearby because SSC requires candidates to enter important personal details according to their Matriculation or Secondary Examination Certificate.
Check the following information:
- Full name of the candidate
- Father’s name
- Mother’s name
- Date of birth
- Education board name
- Class 10 roll number
- Year of passing
Make sure that your name and date of birth match the certificate exactly. Even a small difference in these details can create problems during Document Verification.
3. Graduation Marksheet and Degree Certificate
SSC CPO generally requires candidates to possess a Bachelor’s degree from a recognised university or an equivalent qualification, subject to the notification’s eligibility conditions.
Keep the following academic records ready:
- Graduation marksheets
- Final-year marksheet
- Graduation degree certificate
- Provisional degree certificate, if applicable
- University details
- Year of passing
- Course and qualification information
Candidates whose degrees are treated as equivalent to a required qualification should also keep the relevant equivalence documents ready.
Check the educational qualification cut-off date mentioned in the latest SSC CPO notification. Merely appearing in the final examination does not automatically establish eligibility.
4. Recent Photograph
The photograph is an important part of the SSC CPO application.
In its 2025 recruitment instructions, SSC provided a facility to capture the candidate’s live photograph through the application module rather than uploading an ordinary pre-existing photograph.
Candidates were instructed to:
- Choose a place with good lighting.
- Use a plain background.
- Keep the camera at eye level.
- Look directly at the camera.
- Keep the complete face visible.
- Avoid wearing a cap, mask or spectacles.
Do not assume that an old passport-size photograph can be uploaded in place of the required live capture. Follow the photograph instructions displayed in your current application module.
5. Scanned Signature
Candidates should also prepare a clear scanned signature before starting the application.
For a better result:
- Sign on clean white paper.
- Use a dark blue or black ink pen.
- Keep the signature horizontally aligned.
- Avoid blurred or very small signatures.
- Crop unnecessary white margins if needed.
- Save the image in the required format.
SSC’s 2025 notification specified a JPEG or JPG signature image of 10 KB to 20 KB, with prescribed dimensions.
However, these specifications should not be assumed to apply to every future examination cycle. Always check the latest notification and upload instructions.
6. Active Mobile Number and Email ID
Keep a working mobile number and email address ready.
These are important for:
- OTP verification
- One-Time Registration
- Registration number recovery
- Password recovery
- Examination-related communication
- Important recruitment updates
Use contact details that you can access throughout the recruitment process.
2. Category-Wise Documents Required for SSC CPO
Candidates applying under reserved categories should prepare their relevant certificates in advance.
The documents must meet the conditions and prescribed formats mentioned in the SSC notification.
| Category | Documents to Keep Ready |
|---|---|
| General / UR | General personal and educational records |
| SC | Valid SC Certificate |
| ST | Valid ST Certificate |
| OBC | Prescribed OBC Certificate and applicable non-creamy-layer eligibility |
| EWS | Valid Income and Asset Certificate |
| Ex-Servicemen | Relevant service, discharge and undertaking documents |
| Age Relaxation | Supporting certificate for the claimed relaxation |
| Delhi Police Departmental Candidates | Prescribed departmental certificate |
SC and ST Certificate
Candidates claiming SC or ST reservation should keep their caste certificate issued by the competent authority. The certificate should contain the required details and follow the prescribed format.
OBC Certificate
OBC candidates should check whether they belong to the eligible non-creamy-layer category under the applicable Central Government rules. A state-specific OBC certificate alone may not be sufficient for every SSC recruitment purpose. Read the notification carefully before making an OBC claim.
EWS Certificate
Candidates applying under the EWS category should arrange the prescribed Income and Asset Certificate. Make sure that it is valid for the relevant financial year and meets the requirements of the recruitment notification.
Ex-Servicemen Documents
Eligible Ex-Servicemen candidates should keep relevant service records ready.
These may include:
- Discharge Certificate
- Service Certificate
- Serving Defence Personnel Certificate, where applicable
- Required undertaking
- Supporting documents for any special ESM category claim
Do not select the Ex-Servicemen category simply because you are a family member of someone who served in the armed forces. Eligibility is governed by the official recruitment rules.
3. Documents Required During SSC CPO Document Verification
This is a very important stage.
Many candidates think that successfully submitting the online application means all their eligibility details have been verified. This is not correct.
SSC initially accepts applications provisionally. Candidates must provide supporting original documents when requested during Document Verification.
According to the SSC CPO examination notice, the following documents are among those required during verification.
- Matriculation or Secondary Certificate: Carry your original Class 10 certificate. It is important for checking your name and date of birth.
- Educational Qualification Certificate: Carry your original graduation degree or provisional certificate. Also keep the relevant marksheets and supporting academic records available.
- Equivalent Qualification Certificate: If you are claiming an equivalent educational qualification, bring the official order or letter supporting that equivalence. It should identify the authority and relevant reference details.
- Caste or Category Certificate: SC, ST and OBC candidates should bring their prescribed category certificates. EWS candidates should also produce the required Income and Asset Certificate when requested.
- Driving Licence for Certain Delhi Police SI Candidates: Male candidates who have opted for the Sub-Inspector post in Delhi Police must pay particular attention to this requirement. The SSC CPO notice specifies a valid driving licence for a motorcycle and car, issued before the PST/PET date, for applicable male Delhi Police candidates. This requirement is not the same for every CAPF post.
- Ex-Servicemen Documents: Eligible Ex-Servicemen candidates should bring the relevant undertaking, service certificate and discharge certificate, depending on their circumstances.
- Age Relaxation Certificate: Candidates claiming age relaxation should carry the supporting certificate specified in the notification.
- No Objection Certificate: Candidates already employed in government services may need to produce a No Objection Certificate from their employer.
- Name Change Documents: Candidates whose names have changed after matriculation due to marriage, remarriage, divorce or other reasons may need supporting legal documents. These can include marriage certificates, divorce decrees, affidavits or Gazette notifications, as applicable.
- Recent Photographs and Original Photo ID: Candidates are also instructed to bring two recent passport-size colour photographs and one original valid photo identity document.
The identity document must meet the examination instructions, including the date-of-birth requirement where specified. Always follow the Document Verification instructions and your admission certificate for the final list of documents.
4. Documents Required on the SSC CPO Examination Day
The documents required at the examination centre are different from those required during online registration.
Before leaving for the examination, check the instructions printed on your Admission Certificate.
Generally, candidates should prepare:
| Item | Purpose |
|---|---|
| SSC CPO Admission Certificate | Entry to the examination centre |
| Original Photo ID | Identity verification |
| Recent Passport-Size Photographs | As instructed by SSC |
| Additional DOB Proof | If required by the photo ID instructions |
Examples of acceptable photo identity documents may include:
- Aadhaar Card
- Voter ID Card
- PAN Card
- Passport
- Driving Licence
- Government-issued photo ID
The name and date of birth on the identity document should match the examination requirements. An application printout alone should not be treated as a substitute for the required admission certificate or identity proof.
5. Important Checks Before Submitting the SSC CPO Application
Collecting documents is not enough. You should also verify that all information is correct before final submission.
Follow this checklist:
- Candidate’s name matches the Class 10 certificate.
- Date of birth is correct.
- Father’s and mother’s names are entered correctly.
- Educational qualification details are accurate.
- Category details match the supporting certificate.
- Age relaxation is selected only when applicable.
- Photograph is captured according to SSC instructions.
- Signature is clear and in the required format.
- Examination centre preferences are checked.
- NCC and Ex-Servicemen details are correct, if applicable.
- Post preferences are reviewed carefully.
- Mobile number and email ID are active.
- Application preview has been checked.
- Fee payment is completed, if applicable.
- Final submitted application is saved.
Taking a few extra minutes to check these details can help prevent avoidable application mistakes.
6. Where to Check the Official SSC CPO Document Requirements
Candidates should always prefer the official SSC notification over information shared on social media or unofficial websites.
The official notification explains:
- Educational qualification requirements
- Age limit and relaxation
- Photograph and signature specifications
- Category certificate requirements
- Application instructions
- Document Verification requirements
Visit the Staff Selection Commission official website and open the latest Sub-Inspector in Delhi Police and Central Armed Police Forces Examination notification.
Read the relevant instructions before uploading documents or submitting your application.
Remember that document requirements, image specifications and certificate formats can change between examination cycles.