Hello Kapil ,
you may need to take Rabekind plus for a long period,
You may be having reflux of stomach contents to food-pipe.
The disease can be confirmed by an endoscopy
( OGDscopy )
In addition to tablet some lifestyle modification can help you.
Have meals at fixed times. Do not skip meals
Reduce fat in the meal.Avoid coffee , tea , cola . These can loosen the valve between foodpipe and stomach.
Avoid hot spicy food.
Keep your head end elevated while sleeping.