If you are visiting India for tourism purposes, you can apply for an e-Tourist Visa or a regular Tourist Visa. The e-Tourist Visa is available to citizens of many countries and allows for a maximum stay of 90 days. The regular Tourist Visa is available for longer stays and requires an application to be submitted at an Indian embassy or consulate.
If you are traveling to India for business purposes, you will need to apply for a Business Visa. This visa is required for attending conferences, meetings, or to conducting business activities.
If you plan to work in India, you must apply for an Employment Visa. This visa is granted to those who have been offered a job in India.
If you plan to study in India, you must apply for a Student Visa. This visa is granted to students who have been accepted to a recognized educational institution in India.