The application manner for visas will range. Visas can be arranged either on line or with the aid of submitting the ideal documentation in person at the consulate or embassy.
if you want tourist , business or medical the best thing is you can apply online because if you go for embassy to apply indian visa there are very long quene.and its very complicated you need to cary your original documents and wait for your appointment, if you are not able to present on time then you need to reapply again they will cancel your appointment sometimes. and indian e visa indian visa or evisa india is the easiest way for getting india e visa.
https://www.e-touristvisaindia.com