Not very surprisingly, the examples I showed of digital editions from Europe and north America led to the question: are there editions like these made in India, of Indian texts? and if there are not: why not? and can they be made?
Answering the first question: there is a ferment of activity in the area of digital texts in India. A quick Google search reveals, instantly, http://indology.info/etexts/, produced by my long-time colleague at the University of Alberta, Edmonton, Dominik Wujastyk. This lists over thirty digital archives of Sanskrit, Pali and Prakrit texts, and much more besides. I mentioned in my talk on Wednesday 11 December the work done by Wendy Philips-Rodriguez on the Mahrabharata, following on from the work of her Cambridge supervisor, John Smith, in which she applied the same methods of phylogenetic analysis based on computer-assisted collation that I showed on Wednesday. You can see articles by her at her Academia site, I recommend her article on Chi-squares and the Phenomenon of “Change of Exemplar” in the Dyūtaparvan, also published in Lecture Notes in Artificial Intelligence, Sanskrit Computational Linguistics, Heidelberg: Springer, 2009, pp. 380-390. You can find some discussion of her work in the recent Philology and Criticism: A Guide to Mahabharata Textual Criticism (Adluri and Bagchee, Anthem Press, 2018). However, as I said, her work is not based on original transcription of manuscripts (though she does check her texts against manuscripts).