Q. Recently, researchers have identified anti-diabetic herb 'Gymnema sylvestre' in which hills of Bihar?
Answer: Brahmayoni hills
Notes: Researchers identified Gymnema sylvestre (Gurmar) on Brahmayoni Hill in Gaya, Bihar, known for its diabetes treatment potential. Gurmar, used in the anti-diabetic drug BGR-34 by CSIR, reduces blood sugar by blocking intestinal sugar absorption. It contains gymnemic acid, flavonoids, and saponins, which regulate lipid metabolism and lower cholesterol. The study emphasizes the importance of Gurmar in managing diabetes, alongside other medicinal plants. Researchers call for more in-depth studies on Gurmar and advocate for local cultivation to ensure its sustainability and prevent extinction.