Small piece of bread that has broken off from a larger piece

A metaphorical reference to small bits of information left behind

जानकारी के छोटे टुकड़े

English Usage: The detective found bread crumbs of evidence leading to the suspect.

Hindi Usage: जासूस को संदिग्ध की ओर ले जाने वाले जानकारी के छोटे टुकड़े मिले।