The use of Banyan (Ficus benghalensis) for kidney stones is primarily supported by traditional medicine practices, particularly in Ayurveda and other indigenous systems. In these traditions, various parts of the Banyan tree—such as bark, leaves, and aerial roots—have been used for a range of urinary disorders, including kidney stones. Traditional Ayurvedic texts sometimes mention formulations with Banyan, often in combination with other herbs, intended to alleviate symptoms associated with urinary calculi.

However, the direct scientific evidence supporting Banyan’s efficacy for dissolving or expelling kidney stones is minimal. Few animal studies suggest possible diuretic or anti-inflammatory properties of Banyan extracts, but these do not specifically demonstrate antilithic (anti-stone) effects or provide robust clinical evidence. Most published research focuses on other pharmacological actions of Banyan, such as antimicrobial or wound-healing properties, rather than effects on kidney stones.

In summary, while Banyan is referenced in traditional medicine for urinary concerns, there is a lack of high-quality scientific data validating its use specifically for kidney stones. As such, its use in this context should be considered traditional and supported by low-level evidence.