The online Indian visa application process is straightforward and convenient. Applicants can apply for an Indian visa by completing an online application form and submitting the required documents, such as a passport-sized photo and a scanned copy of their passport. The application fee is also paid online via debit or credit card. Once the application is submitted, it is processed by the Indian authorities, and the e-Visa is sent via email to the applicant. The online visa application process saves time and effort and is recommended for anyone planning to visit India.