To reveal or make something public that was previously hidden or unknown.

कुछ ऐसा उजागर करना जो पहले छिपा हुआ या अज्ञात था।

English Usage: The investigation will bring out into the open all the hidden facts.

Hindi Usage: जांच सभी छिपे हुए तथ्यों को उजागर कर देगी।