All travellers to India need to provide a valid visa when arriving in India.
Visa application process
All Information for obtaining an Indian via are available here: https://indianvisaonline.gov.in
The electronic visa application (e-Visa) is very convenient and available for many countries: https://indianvisaonline.gov.in/evisa/
We can provide you a copy of the No Objection Certificate (NOC) from the Indian Ministery of External Affairs. Please send us a NOC request to obtain your copy for visa application