Auditory electrophysiology
Neuro diagnostic audiology
Pediatric audiology

Mr. Jinu was associated with Dr. M.V. Shetty College of Speech and Hearing Mangalore India as a lecturer and Clinical Audiologist in Department of Audiology for 2.5 years.
Mr. Jinu also worked with Icommunicate Speech language pathology and hearing clinic as a clinical audiologist for 1 year.