What is the full form of PTI Teacher ?

PTI – Physical Training Instructor

Physical Training Instructors (or PTI Teachers) are hired in schools, fitness clubs, hospitals and clubs to carry out the physical training activities. They are healthy and physically fit individuals who hold some UG or PG degree in fitness which makes them eligible to counsel their clients. 

PTI teachers not only advises physical exercises, but also suggests suitable diet that a person require in his daily life.