Mohammad Moksedur Rahman Wali is a TV journalist. In television journalism, he is well known as Chayon Rahman. He is always linked in news and views. He is one of the pioneer of investigative journalists on television. Infact, he is a complete journalist. His works are highly appreciated that brings him national and international awards. He is nature lover and humanitarian. He is also a real thinker of environment. His feelings and observation has reflected in his writing on Nature and Environment. He has written books on environment and also edit books as an editor and also a member of panel editors. He has completed Honours and Masters from Rajshahi University in Mass Communication. He has visited USA, UK, Canada, Japan, Switzerland, Germany, France, Italy, Sweden, Netherlands, Norway, China, UAE, Saudi Arabia, India and more than 30 countries.