Bhubaneswar: June 14: Eminent litterateur Annada Prasad Ray is no more. Ray passed away at the age of 79 due to heart attack in Cuttack on Tuesday. He has written many valuable books like Matira Luha, Balaya, Muthae Jiban Anjulae Smruti and others. Also, he served Utkal Sahitya Samaj as President. Noted litterateur Ray was also editor of Odiya daily Matrubhumi.