K. V. Reddy
Kadiri Venkata Reddy (1 July 1912 – 15 September 1972) was an Indian film director, writer, producer and production manager in Telugu cinema, known for his pioneering work in folklore, social and fantasy films.
His film "Donga Ramudu" (1955) was archived in the curriculum of the Film and Television Institute of India.
"
Patala Bhairavi" got critical acclaim at India International Film Festival in 1952.
He has garnered three National Film Awards.
Man-Mauji
Man Mauji is a 1962 Indian Hindi- language film starring Kishore Kumar and Sadhana, and directed by R. Krishnan, S. Panju( as Krishnan- Panju).
Jayalalithaa played the Lord Krishna in a 3- minute dance sequence held on stage in the film and danced with Kumari Naaz, who played Radha in that dance sequence.
In that film, the main lead Kishore Kumar and the artistes Sulochana Chatterjee and Sunder watch the dance performance.
The film was a remake of Telugu film" Donga Ramudu".
Bert Grund
Bert Grund( 1920–1992) was a German composer of film scores.
Henri Verdun
Henri Verdun( 1895–1977) was a French composer of film scores.
Donga Ramudu
Donga Ramudu (English: Ramudu, the Thief) is a 1955 Telugu language drama film, produced by D. Madhusudhana Rao under the Annapurna Pictures banner and directed by K. V. Reddy.
It stars Akkineni Nageswara Rao, Savitri, Jamuna in the lead roles and music composed by Pendyala Nageswara Rao.
The film was archived in the curriculum of the Film and Television Institute of India.
The film is the debut venture of "Annapurna Pictures" in the film industry, who gave memorable hits with Akkineni Nageswara Rao.
It was dubbed as the Tamil movie "Thiruttu Raman" (1956).
Later remade in Hindi as "Man-Mauji" (1962) and again in Tamil as "Vasanthi" (1988).
Abe Meyer
Abe Meyer( 1901 – 1969) was an American composer of film scores.
Alonso Mudarra
Alonso Mudarra( c. 1510 – April 1, 1580) was a Spanish composer of the Renaissance, and also played the vihuela, a guitar- shaped string instrument.
He was an innovative composer of instrumental music as well as songs, and was the composer of the earliest surviving music for the guitar.
Walter Ulfig
Walter Ulfig was a German composer of film scores.
Pendyala Nageswara Rao
Pendyala Nageswara Rao (Telugu: పెండ్యాల నాగేశ్వరరావు) (6 March 1917 – 31 August 1984) was an Indian composer, multi instrumentalist, conductor singer-songwriter, actor, music producer, and musician known for his works predominantly in Telugu cinema, and Kannada cinema.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.

Question: When did the composer of film Donga Ramudu die?
Answer: 31 August 1984