The e-Medical Visa for India is an online travel authorization for foreign nationals that allows the holder to enter the country a total of three times. This type of e-Visa for India is a short-term visa that is granted only to a person that is seeking medical treatment in India.
Note that this visa type for India is not available for family members. The visa is valid for 60 days since the first entry into the country. Second/third entries must occur within those 60 days.