Oitihasik Rachana Samagra is one of the top-rated literary works in Bengali literature, written by the famous Bengali writer Amarendra Das. Oitihasik Rachana Samagra is a philosophical work that was initially published by the Sriguru Prokashoni in 1979. Are you eager to read/download this book free? Don’t worry, from here you can download a free PDF copy of this book and also can read it online without download. This book’s PDF copy is only 438 MB.