What photo size is required for SSC and most government forms?

Most SSC and railway forms require a recent colour photograph between 20 KB and 50 KB in JPEG format, taken against a light background within the last three months, with the face covering roughly 70 to 80 percent of the frame. The signature is usually 10 KB to 20 KB. Exact limits are printed in every notification and do vary, so check before uploading.

My name is spelled differently on my Class 10 marksheet and Aadhaar. Is that a problem?

Yes, and it is one of the most common reasons candidates are rejected at document verification rather than at the application stage. Recruiting bodies treat the Class 10 certificate as the authoritative record of name and date of birth. Fix the mismatch on your other documents now, because corrections take weeks and cannot be done once you have been selected.

Can I change my category after submitting the form?

Usually only during the official correction window, and some recruitments do not permit a category change at all because it affects fee and vacancy allocation. Never select a reserved category speculatively while waiting for a certificate to be issued.

What happens if I pay the fee after the last date?

The application is treated as incomplete and is not considered, even though the form itself was submitted on time. Fee payment usually closes a day or two after the form deadline, and a failed or pending transaction on the final evening is a very common way to lose an application.

11 mistakes that get government exam forms rejected

Application guide Updated 15 August 2026 · 8 min read

Being rejected because you were too old is painful but at least it is honest. Being rejected because your photograph was 8 KB too large is something else entirely — and it happens to a very large number of candidates every single cycle.

What follows is the list of things that actually cause rejections, in roughly the order they catch people out. Most of them cost nothing to fix if you know about them before you start filling the form. Almost none of them can be fixed after the correction window closes.

1. Photo and signature specifications

This is the single most common upload failure, and it is entirely avoidable.

Item	Typical requirement	Common mistake
Photograph	20–50 KB, JPEG, light background	Uploading a 2 MB phone photo, or a selfie
Signature	10–20 KB, JPEG, black or blue ink on white	Signing in capital letters, or in pencil
Photo age	Taken within the last 3 months	Using a college ID photo from four years ago
Face coverage	Roughly 70–80% of the frame	Full-body photo where the face is tiny

Two specific traps. First, several commissions now require the photograph to include a printed name and date on it — SSC has done this in recent cycles, and a photo without them is rejected at the scrutiny stage even though the upload succeeded. Second, your signature must be in running hand. A signature written in block capitals is routinely treated as invalid, and this catches out people who have never had a formal signature before.

Practical advice: get a proper photo taken at a studio, ask for it in both 20–50 KB and 100–200 KB versions, and keep both on your phone and in your email. You will use them for every form for the next several years.

2. Name that does not match your Class 10 certificate

Recruiting bodies treat the Class 10 marksheet as the authoritative record of your name and date of birth. Not Aadhaar, not PAN, not your degree.

So if your Class 10 certificate says "Rahul Kumar" and your Aadhaar says "Rahul Kumar Singh", you have a problem — not necessarily at the form stage, but at document verification, which is much worse because you will have already cleared the exam by then. The same applies to initials, expanded surnames, and spelling variants like "Kumari" versus "Kumar".

Fix this now, while it is administrative, rather than later when it is a crisis. Corrections to Aadhaar and other documents take weeks. Enter your name on every form exactly as it appears on the Class 10 certificate, character for character.

3. Category certificate dated after the cutoff

An OBC non-creamy-layer certificate has a validity period, typically one financial year. It has to be valid with reference to the notification's cutoff date, not the date you happen to be filling the form.

A certificate issued in December for a recruitment whose cutoff is 1 August of that year is frequently rejected. Candidates lose both the age relaxation and the reserved vacancy, and are reassessed as General — which for many people means they were never eligible at all. We covered how much this costs in the age relaxation guide.

4. Selecting a category you cannot yet prove

Do not tick EWS or OBC-NCL because the certificate "is coming". If you cannot produce it at verification you will be treated as General, and by then the age relaxation you relied on to apply may no longer cover you. Several recruitments also do not allow a category change at all after submission, because it affects both the fee you paid and the vacancy pool you were counted against.

5. Paying the fee after the form deadline

Submitting the form and paying the fee are two separate deadlines, usually a day or two apart. An application without a completed payment is incomplete and is not considered — the form itself being on time makes no difference.

The specific failure mode: paying on the final evening, the transaction shows as pending, the money leaves your account, and the portal never registers it. Pay at least three days early, and download the payment receipt with its transaction ID. If a payment fails, do not simply retry ten times — check whether the first one went through, or you will have paid twice with neither registering.

6. Wrong exam centre choices

Centre preferences are usually allotted on a first-come, first-served basis and cannot be changed later. Applying on the last day frequently means being allotted a centre several hundred kilometres away, which for a two-tier exam means two long journeys.

This is one of the strongest practical arguments for applying in the first week rather than the last. It costs nothing and materially improves your exam day.

7. Date of birth typed in the wrong format

Indian portals mostly use DD/MM/YYYY, but a few use MM/DD/YYYY, and some accept a typed date without validating it. Entering 04/12/1997 when you meant 12 April creates a date of birth of 4 December — which changes your age on the cutoff date and can silently make you ineligible.

After submitting, open the preview and read the date of birth aloud. It is the single field where a typo does the most damage, because it feeds every eligibility calculation.

8. Leaving the qualification date blank or approximate

Where a notification requires the degree to be completed by the cutoff date, the result declaration date matters. Entering the month you finished your last exam rather than the date on your marksheet can put you on the wrong side of the line. Use the date printed on the document.

9. Not saving the registration number

You will need the registration number and password for the admit card, the correction window, the result and document verification — sometimes eighteen months later, from an email address you may no longer use. Screenshot the confirmation page, email it to yourself, and write the number down physically.

10. Ignoring the correction window

Most commissions open a short correction window, often three days, a week or two after the form closes. It is the only opportunity to fix a wrong photograph, a misspelled name or an incorrect category — and enormous numbers of candidates never check whether it opened.

Note that some fields are deliberately locked even during correction, typically name, date of birth and category, and some commissions charge a correction fee. Assume nothing is fixable and get it right the first time.

11. Applying through an agent or a cyber café blindly

Nothing wrong with paying someone to type for you if you are not comfortable with the portal. But sit with them, watch the fields being filled, and take the login credentials with you when you leave. Every cycle, candidates discover their form was submitted with a wrong category, a stranger's photograph, or a password they were never given.

And to be explicit: no legitimate website charges you to submit a government application form. The fee is paid on the official portal, to the government, and nowhere else.

Before you start filling any form

Confirm you are actually eligible — check in five seconds rather than discovering it after paying
Photo and signature ready in the required sizes
Class 10 certificate open in front of you for name and date of birth
Category certificate valid as on the cutoff date
At least three days before the deadline, not the final evening

Frequently asked

What photo size do most government forms need?

Usually 20–50 KB JPEG for the photograph and 10–20 KB for the signature, against a light background, taken within the last three months. Several commissions now also require your name and the date printed on the photo itself. Exact limits vary by notification — read the instructions page before uploading.

My name differs between Class 10 and Aadhaar. What now?

Treat the Class 10 certificate as authoritative and get your other documents corrected to match it. Do this now — corrections take weeks and a mismatch discovered at document verification, after you have cleared the exam, is far harder to resolve.

Can I edit my form after submitting?

Only during the official correction window, and usually not for name, date of birth or category. Some commissions charge a fee for corrections. Check the notification for the exact window dates and set a reminder.

Is the application fee refundable?

Generally no. Railway recruitment is a notable exception — RRB refunds a large part of the fee to candidates who actually appear for the exam, which is why the headline RRB fee looks higher than SSC's.