Patanjali Gasahar Churna is used for digestive problems such as indigestion, constipation, abdominal discomfort, and mild gastric issues. The usual dose is 1–3 grams (about half to one teaspoon), taken two to three times daily after meals with water. Dosage may vary depending on age, health condition, and symptom severity, so it is best to consult a doctor for proper guidance.