It’s intended for those who wish to undergo medical treatment in India. The Indian medical visa is designed specifically for foreign nationals seeking medical treatment in India. “Indian Visa Centre," the official government of India website dedicated to e-visa applications The e-medical visa is available to people in 160 countries. The e-medical visa is valid for 60 days from the entry date.
https://www.indianvisacentre.com/blog/2024/06/04/your-passport-to-wellness-a-guide-to-the-e-medical-visa-for-india/
