Many airport catering companies employ short people

Compared to taller and good looking people, short people have extremely limited employment opportunities in India in 2018, because of the open prejudice of security and intelligence agencies against short people.
So short people are likely to be more honest, hardworking and sincere employees compared to taller people, who have many opportunities.
At Mumbai airport, it was observed that a catering firm was mainly employing short staff, most of their employees were less than 5 feet 4 inches in height.

The staff at airport shops and stores, is expected to work for long hours, so if the employer wanted sincere hardworking employees who will work for lower salaries, they are preferring to hire short male and female employees for better productivity .