V.B. Sowmya wrote to Telugu Pustakam group in Facebook that Onamaalu became 4th Telugu book on Project Gutenberg. Project Gutenberg is a web site that digitizes copyright-expired books with volunteer effort and offers the resulting ebooks for free download.
All four Telugu books in Project Gutenberg so far are of Mahidhara Rama Mohana Rao. Here are the links (with dates when they became available) for reading or downloading them as ebooks:
- Subhalekha (February 28, 2012)
- Agnigundam (April 28, 2012)
- Kollayi Gattite Nemi (September 6, 2012)
- Onamaalu (January 14, 2013)