Sei Din Sei Ratri by Sunil Gangopadhay April 9, 2017 Bangla Novel Comments Download Sei Din Sei Ratri by Sunil Gangopadhyay, in pdf format. Sei Din Sei Ratri Book Name:Sei Din Sei Ratri Book Category: Bangla Novel Book Writer: Sunil Gangopadhyay Book Format: Portable Document Format – PDF Book Language: Bengali Book Size: 9.5MB CLICK HERE TO DOWNLOAD