ExamDetail Logo

Bihar Police Constable Photo & Signature Size 2025

Resize your photo and signature to the official Bihar Police Constable size and KB limit.

CSBC asks for two signature files: one in English and one in Hindi.

Add your photo

Drop an image here, or choose one. JPG, PNG, WEBP.

Processed on your device. Nothing is uploaded.

Required photograph

Official notice

Size

413×531px

File

15–25KB

Format

JPG/JPEG/GIF

Notice says: No pixel size prescribed

The notice gives no pixel size. The tool outputs a 413 × 531 px portrait (3.5 × 4.5 cm at 300 DPI).

Your file

—

1525 KB
  • 413 × 531 px
  • 15–25 KB
  • JPG format
  • Images never leave your device
  • Instant, no sign-up
  • Free to use

More free image tools

About this exam photo & signature resizer

Official Bihar Police Constable sizes: photograph 15–25 KB, signature (english) 15–25 KB, signature (hindi) 15–25 KB. Crop, resize and download in seconds.

How to use the Exam Photo & Signature Resizer

  1. 1

    Choose the exam

    The official pixel size and KB limits load automatically.

  2. 2

    Add & crop

    Add a photo or use your camera, then drag and zoom to frame it.

  3. 3

    Download

    When all three checks turn green, save the JPG and upload it.

Bihar Police Constable photo and signature size

Official upload requirements set by the Central Selection Board of Constable, Bihar.

UploadSize in noticeFile sizeFormat
PhotographNo pixel size prescribed15–25 KBJPG, JPEG, GIF
Signature (English)No size prescribed15–25 KBJPG, JPEG, GIF
Signature (Hindi)No size prescribed15–25 KBJPG, JPEG, GIF
  • Photo: The notice gives no pixel size. The tool outputs a 413 × 531 px portrait (3.5 × 4.5 cm at 300 DPI).
  • Signature: The notice gives no pixel size. The tool outputs 400 × 150 px, a clear landscape signature; you can change it in Custom size.
  • Hindi Signature: The notice gives no pixel size. The tool outputs 400 × 150 px, a clear landscape signature; you can change it in Custom size.

Photograph rules

  • Colour photograph taken within the last two months.
  • White background.

Signature (English) rules

  • A separate file from the Hindi signature.
  • White background; the notice says black and blue ink (“काली एवं नीली स्याही से”).

Signature (Hindi) rules

  • A separate file from the English signature.
  • White background.

Source:CSBC Advertisement No. 01/2025 (Constable)(10 March 2025; Para 13(v), p. 12)

Frequently asked questions

What is the Bihar Police Constable photograph size?

As per CSBC Advertisement No. 01/2025 (Constable) (10 March 2025), the photograph must be 15–25 KB in JPG/JPEG/GIF format. Size: No pixel size prescribed. The notice gives no pixel size. The tool outputs a 413 × 531 px portrait (3.5 × 4.5 cm at 300 DPI).

What is the Bihar Police Constable signature (english) size?

As per CSBC Advertisement No. 01/2025 (Constable) (10 March 2025), the signature (english) must be 15–25 KB in JPG/JPEG/GIF format. Size: No size prescribed. The notice gives no pixel size. The tool outputs 400 × 150 px, a clear landscape signature; you can change it in Custom size.

What is the Bihar Police Constable signature (hindi) size?

As per CSBC Advertisement No. 01/2025 (Constable) (10 March 2025), the signature (hindi) must be 15–25 KB in JPG/JPEG/GIF format. Size: No size prescribed. The notice gives no pixel size. The tool outputs 400 × 150 px, a clear landscape signature; you can change it in Custom size.

Is my photo uploaded anywhere?

No. Resizing happens inside your browser. The image never leaves your device.