PLEASE NOTE THE PRICE IS INCLUSIVE OF SHIPPING CHARGES PAN INDIA. Botanical name: Withania somnifera Part Used: Root Medicinal properties: Promotes immunity, reduces stress and promotes sleep. How to use: For best results take ½ - 1 tsp churnam with warm milk at bedtime. Use with caution in: People with thyroid disorders, consult your physician. Dosage limit: Not to exceed 5g per day.