AirAsia India is an Indo-Malaysian low cost carrier headquartered in Bengaluru, India. The airline is a joint venture with Air Asia Berhad holding 49% of the airline, Tata Sons holding 40.06% and Telestra Tradeplace having the remaining 10% in the airline.
The causes of pain in the esophagus may be related to pathology within the esophagus or referred to the esophagus usually from neighboring structures like the stomach. Esophagitis is frequently seen in gastroesophageal reflux disease (GERD) as the rising acid irritates the esophageal lining.
If not treated, this acid exposure can cause inflammation in the esophagus as well as pain. Reflux can progress up to the mouth, causing a sour taste, cough, or even pneumonia if it spills into the airway. Prolonged exposure can lead to strictures, or development of intestinal metaplasia (Barrett's esophagus).