ISI India Logo

Logo

ISI India logo

About ISI India

A bold, geometric monogram formed from continuous, thick rectilinear strokes that spell the letters "ISI" in a maze-like arrangement. The mark sits centered inside a thick rounded-rectangle border; both the letters and border share the same solid dark tone.

The design is strictly two-tone (dark mark on a white background) with uniform stroke width, right angles and short 90° turns giving an industrial, stamp-like appearance. Negative space inside the strokes defines the letter shapes rather than separate outlines.

What's in it: letters I letter S badge/mark

Shapes: rounded rectangle monogram rectilinear strokes badge/stamp

Style: minimalist geometric monogram flat authoritative

Text in logo: ISI

seal or certification mark / official stamp-like authority (visually evoked by the enclosed monogram and bold border)

Colors

Extracted from the image. How we pick the colors →

Black (very dark gray)

#0F0F0F · primary

White

#FFFFFF · secondary

ISI India Logo History

The ISI mark is the well-known certification/standards mark used in India to indicate conformity to Indian standards; it originates from the Indian Standards Institution and is associated with the Bureau of Indian Standards (BIS) as the controlling standards body.

Frequently asked

What does this mark represent?

It is the ISI certification/standards mark used in India to indicate a product meets Indian standards.

Who issues the ISI mark?

The mark is associated with the Indian standards authority (originally the Indian Standards Institution) and is administered by the Bureau of Indian Standards (BIS).