After extensive research he wrote a book Mrityunjay (English: Triumph Over Death) based on Karna, one of the leading characters of the epic Mahabharat. This book was translated in Hindi (1974), English (1989), Kannada (1990), Gujarati (1991), Malayalam (1995) and received numerous awards and accolades. In 1980 he wrote a book Chhava based on Sambhaji's life.