I've been looking for this book:

Singh, K. (2020). Reviving Sanskrit in Rural India: Case Studies from Rajasthan. New Delhi: Heritage Publications.

And this article:

Sharma, A. (2018). "Sanskrit as a Spoken Language: Challenges and Triumphs." Indian Linguistic Review, 15(3), 45-60.

However, they do not appear to exist.

I cannot find even mention of them beyond the one place I came across them.

I can't tell if these references were just invented or not.

If anyone knows of these publications, please let me know.

Thank you.

Patrick