There aaa are two ways for you to apply for an Indian visa: Indian normal visa and Indian eVisa, each of which comes with different processing time. Take a look at each process to find out the Indian visa process that benefits you the most.
No, you are not permitted to apply in that case.
Different types of Indian eVisas have different validity and maximum stay permitted. Check Indian eVisa details for more information.
Yes, you can. However, Indian eVisa can only be used by passengers coming into through 5 designated seaports such as Chennai, Cochin, Goa (Mormugao), Mangalore, Mumbai.
International Travellers who are visiting in India for recreation, sightseeing, casual visit to meet friends or relatives, or attending short term Yoga programs can apply and use the Indian e-Tourist Visa.
Indian e-Tourist Visa is only entitled to recreation, sightseeing, casual visit (meeting friends or relatives) or attending short Yoga programs. Other activities are not accepted with Indian e-Tourist Visa.