Signature size requirements for exams and IDs
Signature rules differ more than photo rules: some forms want one signature, UPSC wants three, and many set a minimum KB as well as a maximum. This table lists the values PhotoSuvidha uses for each exam.
Rows marked “Checked” were compared with the official notice on the date shown. The rest are still being checked, so confirm them in your notification.
Central Govt
| Exam | Requirement | Status |
|---|---|---|
| UPSCCivil Services | 350 × 500 px20–100 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| UPSC NDANDA & Naval Academy | 350 × 500 px20–100 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| UPSC CDSCombined Defence Services | 350 × 500 px20–100 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| UPSC CAPFAssistant Commandant | 350 × 500 px20–100 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| UPSC ESEEngineering Services | 350 × 500 px20–100 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| SSCCGL · CHSL · MTS — signature | 6 × 2 cm (472 × 157 px)10–20 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| SSC GDConstable (GD) | 6 × 2 cm (472 × 157 px)10–20 KB · JPGBeing checked | Being checked |
| SSC CPODelhi Police & CAPF SI | 6 × 2 cm (472 × 157 px)10–20 KB · JPGBeing checked | Being checked |
| SSC StenographerGrade C & D | 6 × 2 cm (472 × 157 px)10–20 KB · JPGBeing checked | Being checked |
| SSC Selection PostPhase exams | 6 × 2 cm (472 × 157 px)10–20 KB · JPGBeing checked | Being checked |
| SSC JEJunior Engineer | 6 × 2 cm (472 × 157 px)10–20 KB · JPGBeing checked | Being checked |
| RRBNTPC · Group D | 140 × 60 px30–49 KB · JPGBeing checked | Being checked |
| RRB ALPAssistant Loco Pilot | 140 × 60 px30–49 KB · JPGBeing checked | Being checked |
| RRB JEJunior Engineer | 140 × 60 px30–49 KB · JPGBeing checked | Being checked |
| RPFConstable · SI | 140 × 60 px30–49 KB · JPGBeing checked | Being checked |
| India Post GDSGramin Dak Sevak | 300 × 120 px20–100 KB · JPGBeing checked | Being checked |
Banking
| Exam | Requirement | Status |
|---|---|---|
| IBPS POProbationary Officer | 140 × 60 px10–20 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| IBPS ClerkClerical cadre | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| IBPS RRBOfficer Scale I · Office Assistant | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| IBPS SOSpecialist Officer | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| SBI POProbationary Officer | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| SBI ClerkJunior Associate | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| RBI Grade BOfficer | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| RBI AssistantAssistant | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| LIC AAOAssistant Administrative Officer | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| LIC AssistantAssistant | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| NABARDGrade A · Development Assistant | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| NIACLAdministrative Officer · Assistant | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
State PSC
| Exam | Requirement | Status |
|---|---|---|
| TNPSCTamil Nadu PSC | 275 × 118 px10–20 KB · JPGBeing checked | Being checked |
| TGPSCTelangana PSC (TSPSC) | 275 × 118 px10–30 KB · JPGBeing checked | Being checked |
| MPSCMaharashtra PSC | 275 × 118 pxunder 50 KB · JPGBeing checked | Being checked |
| UPPSCUttar Pradesh PSC | 6 × 3 cm (472 × 236 px)10–30 KB · JPGBeing checked | Being checked |
| MPPSCMadhya Pradesh PSC | 3.5 × 1.5 cm (276 × 118 px)10–100 KB · JPGBeing checked | Being checked |
| RPSCRajasthan PSC (SSO) | 3.5 × 1.5 cm (276 × 118 px)20–50 KB · JPGBeing checked | Being checked |
| Karnataka PSCKPSC · KAS | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
| WBPSCWest Bengal PSC · WBCS | 3.5 × 1.5 cm (138 × 59 px)10–20 KB · JPGBeing checked | Being checked |
| Kerala PSCThulasi portal | 150 × 100 pxunder 30 KB · JPGBeing checked | Being checked |
Police & Defence
| Exam | Requirement | Status |
|---|---|---|
| Kerala PoliceThrough Kerala PSC | 150 × 100 pxunder 30 KB · JPGBeing checked | Being checked |
| Delhi PoliceConstable · through SSC | 6 × 2 cm (472 × 157 px)10–20 KB · JPGBeing checked | Being checked |
| UP PoliceConstable · SI (UPPRPB) | 3.5 × 1.5 cm (276 × 118 px)10–20 KB · JPGBeing checked | Being checked |
| TNUSRBTamil Nadu Police | 275 × 118 px20–50 KB · JPGBeing checked | Being checked |
| Army AgniveerIndian Army | 413 × 177 px10–20 KB · JPGBeing checked | Being checked |
Entrance & Teaching
| Exam | Requirement | Status |
|---|---|---|
| JEE MainNTA · Engineering | 3.5 × 1.5 cm (276 × 118 px)10–100 KB · JPGBeing checked | Being checked |
| CUET UGNTA · Central universities | 3.5 × 1.5 cm (276 × 118 px)10–50 KB · JPGBeing checked | Being checked |
| UGC NETNTA · Lecturer & JRF | 3.5 × 1.5 cm (276 × 118 px)10–30 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| GATEIIT · Engineering PG | 480 × 150 px3–300 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
| CTETCBSE · Teachers | 3.5 × 1.5 cm (276 × 118 px)3–30 KB · JPGBeing checked | Being checked |
| NEETNTA · Medical | 3.5 × 1.5 cm (276 × 118 px)10–100 KB · JPGChecked 2026-09-30 | Checked 2026-09-30 |
Nursing & Health
| Exam | Requirement | Status |
|---|---|---|
| AIIMS NORCETNursing Officer | 6 × 3 cm (472 × 236 px)10–50 KB · JPGBeing checked | Being checked |
| AIIMS CRESenior Nursing Officer · Group B & C | 6 × 3 cm (472 × 236 px)10–50 KB · JPGBeing checked | Being checked |
| RRB ParamedicalNursing Superintendent · Pharmacist | 140 × 60 px30–49 KB · JPGBeing checked | Being checked |
| ESIC Nursing OfficerStaff Nurse | 140 × 60 px10–20 KB · JPGBeing checked | Being checked |
ID & Travel
| Exam | Requirement | Status |
|---|---|---|
| Passport / Visa35 × 45 mm · white bg | 600 × 200 pxunder 100 KB · JPGBeing checked | Being checked |
| PAN Card2.5 × 3.5 cm · under 50 KB | 4.5 × 2 cm (354 × 157 px)under 50 KB · JPGBeing checked | Being checked |
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Frequently asked questions
Why is there a minimum KB for signatures?
Very small files are often blurry, so some forms reject them. If your signature comes out too small, PhotoSuvidha can pad the file to the minimum without changing the picture.
Is my photo uploaded or stored anywhere?
No. PhotoSuvidha resizes and compresses the image inside your browser, on your own phone or computer. The image is never sent to our server.