Indian e-Visa is an electronic travel authorization that allows foreign nationals to visit India for tourism, business, or medical purposes. To apply for an Indian e-Visa, applicants must have a valid passport, a recent passport-sized photograph, and a debit/credit card to pay the application fee. The visa is typically valid for 60 days and can be used for a single or multiple entries depending on the type of e-Visa obtained. Applicants must also provide details of their travel itinerary and a valid email address for communication. To know more click here.