To avoid counterfeit currency, follow these tips:
Color: Real notes have bright, vivid colors. Fake ones are usually faded.
Watermark: Hold the note up to the light; you should see a watermark from a specific angle.
Security Thread: Genuine notes have a visible security thread embedded in the paper.
Design: Real notes have designs that are hard to replicate. Look for inconsistencies.
Texture: Real notes feel crisp and textured, while fake ones are smooth or flimsy.
Raised Print: Real notes have raised prints you can feel. Fake notes usually have flat prints.