গুফি বর্ণ যখন ছবি হলো

Waliullah Bhuiyan is the Chairman Light of Hope Ltd. – the company behind Goofi Books. He is working for 15 years in education sector. He started his career in BRAC. He completed his Masters from Germany. He is a prominent children book author and the only author in Bangladesh whose books are used in more than 90 countries. His books are published in several languages. He also wrote several children books for Sisimpur. He has won various International and National Awards for his contribution to children’s education in Bangladesh and globally.