Need MBBS & Medical Tutor for Biochemistry

Looking for an experienced MBBS & Medical Tutor for my son near Pettah, Thiruvananthapuram. I am fine with travelling to a nearby location for the class. We want a dedicated MBBS & Medical Tutor, who can help with the upcoming exam in and around Pettah, Thiruvananthapuram. Willing to take classes any time of the week.