A natural water source that flows from the ground, often found in remote areas.

A metaphorical term referring to a source of hidden knowledge or inspiration.

छिपी हुई जानकारी या प्रेरणा का स्रोत

English Usage: The artist's creativity was like an underground spring, bubbling with ideas.

Hindi Usage: कलाकार की रचनात्मकता एक ऐसे ज़मीन के नीचे के स्रोत जैसी थी, जो विचारों से भरपूर थी।