Kalo File by Kazi Anwar Hossain (Masud Rana – 259, 260, 261) April 29, 2017 Masud Rana Series Comments Kalo File by Kazi Anwar Hossain (Masud Rana – 259, 260, 261) Kalo File Book Name: Kalo File Book Category:Masud Rana Series Book Writer: Kazi Anwar Hossain Book Format: Portable Document Format – PDF Book Language: Bengali Book Size: 12.5 MB CLICK HERE TO DOWNLOAD