Vijaya Hospital — Patient care and information sharing

My father has been admitted to vijaya hospital, we are not been clearly informed on what the diagnosis is and what treatments are being performed. We have come.to the hospital with great hope, we maynot understand the medical terminologies that doesn't mean that we should be kept in dark. For the past 5 days they have been providing treatment but we have very little information about the problem, the course of treatment and possible outcomes.