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RRB NTPC and Group D: uploads, exactly to spec.

The photo, signature and other files RRB NTPC and Group D asks for, sized to the official notification and checked before you download. It all happens in your browser.

RRB NTPC and Group D: Signature

30–49 KB, 3.5×2 cm, 200 DPI

  • Black ink on white paper, in running handwriting. At least 140×60 pixels and 100 DPI.

From RRB CEN 09/2025 (Group D), pp. 31–33 and RRB CEN 06/2025 (NTPC), p. 22, checked 23 September 2026. Check the latest notice before you submit.

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What RRB NTPC and Group D asks for

UploadSize and dimensionsRules
PhotoTaken live in the formNot uploaded: the form takes it live. Wear dark, non-white clothes; no cap, mask or spectacles.
Signature30–49 KB, 3.5×2 cm, 200 DPIBlack ink on white paper, in running handwriting. At least 140×60 pixels and 100 DPI.

From RRB CEN 09/2025 (Group D), pp. 31–33 and RRB CEN 06/2025 (NTPC), p. 22, checked 23 September 2026. Notices change between years, so check the latest one before you submit.