There are wide range of home remedies available to treat acidity. Some of them are discussed below:
Develop a habit of drinking a glass of lukewarm water 15-20 minutes prior to each meal.
Chew saunf or fennel seeds post meals. It has a soothing effect and helps in passing out of gas, thus relieving the bloating. One can take a cup of saunf water first thing in the morning. It works a good stomach coolant.
A concoction of jeera (cumin), saunf (fennel) and dhania (coriander) can be consumed. Boil 1 tsp of each in a liter of water, strain and store in a flask. Gradual sipping throughout the day can help in reducing the burning sensation.
Drinking ginger tea can also work wonders for many. Boil some grated ginger in a cup of water. Strain it and have.
Buttermilk has a cooling effect. Add jeera powder to a glass of chhaas (buttermilk) and drink daily.