"Indian e-Visa application completely online so that you get an hassle-free and secure experience of getting a Multiple Entry India Visa online. It saves time that you would spend on visiting embassy 2-3 times to apply for your visa for India. E-Visa allows the management of the visa application process to take place entirely in a virtual environment.
Are you eligible?
If the purpose of your visit to India is for recreation, sightseeing, casual visit to meet friends or relatives, short duration medical treatment or casual business visit, then you are eligible to apply for your e-Visa Application.
Other than this, the applicant's Passport should have at least 6 months validity from the date of arrival in India. The Passport should have at least two blank pages for stamping by the Immigration Officer. Visitors should have a return ticket or onward journey ticket, with sufficient money to spend during his/her stay in India."
https://indiaevisas.org/emergency-visa-to-india/
UAE