Marathi Novel Book - Shunya

A Marathi suspense thriller novel, a story, a book, one of its own kind, which try to research on invention of zero and at the same time try to find its roots in Indian Vedas and Indian history. A series of serial kills on the foreign ground by a killer, who seems to be fascinated by zero and its invention. Does it points to some kind of Hindu Terrorism?
The book written by Sunil Doiphode and published by Shivam Prakashan, Pune. 180 Pages