If you are a foreign national and willing to visit India for tourism, gaining medical facilities, and business, then you need to apply for the Indian e-Visa online by means www.evisaindia.com.
For your comfortable, safe, and convenient arrival in India, Indian government has provided aspirants like you with different kinds of visas determined by their purpose of visit.
E-tourist Visa: it is valid for 30 days, 365 days, and a five-year duration.
E-medical Visa: it is valid for 60 days.
E-Business Visa: it is valid for 365 days.
Documents: You need to submit your scanned documents. And, your scanned copy of passports needs to be uploaded in the process online. If your visa application is approved, then the visa will be emailed to your email address.
However, you must remember to check your eligibility considering your citizenship on the official website www.evisaindia.com before you apply.The whole process is tailored to be more efficient, comfortable, safe and easily accessible than going to embassy to get a traditional visa.