Newsdata.io provides free access to news, articles, and blog data from various sources. It offers India News API that can be used to retrieve news articles published in India.

They also provide a sub-category of APIs which are mentioned below:
1. India Top News API,
2. India Sports News API,
3. India Technology News API,
4. India Business News API,
5. India Science News API,
6. India Entertainment News API,
7. India Health News API,
8. India World News API,
9. India Politics News API,
10. India Environment News API,
11. India Food News API.

To access Indian news articles, you would need to make a request to India News API with the parameter 'IN' which can then be integrated into your website or application.