Long back I published few apps under the banner of Acruti Apps. As time passed, it got popular. Some of my friends in India continued to work on this and they have expanded.
IndicDiscourse.com seems to be the latest one which aims at collecting works of right wing intellectuals in country and putting it in accessible format.
Other properties under AcrutiApps :
Upasanhar.com : Giant collection of Marathi and Hindi free books.
Giant collection of Android apps: http://static.acrutiapps.com/