Surbhi Calcutta Paan makes by client requirement. It is very taste and delicious product. It makes dal, charri, saunf, paan leaf, gulkand etc.. The leaf contains vitamin C,  niacin, riboflavin and carotene. It is also a good source of calcium. Studies have found that betel leaves contain an essential oil that supplies phenol to the bloodstream which has potential antiseptic properties. Some leaves have immense potential in preventing cellular damage, and that the leaf has the ability to forage free radicals. Chewing the leaves of the herb, while increasing the flow of saliva, also protects against intestinal parasites. Many studies have even revealed the anti-oxidant properties of the leaf.