His father Rada was a courier in the Local Community Office in Mošorin, while his mother Vukica (born surname Janjatović) was from Sombor.

Dražetin defended his Master thesis "A specificity of origin and activity of The Correspondence Theatre in Novi Sad, with a projection of further perfecting" ("Specifičnost nastanka i delovanja Dopisnog pozorišta u Novom Sadu, sa projekcijom daljeg usavršavanja") in 1989 at the College of Drama Arts in Belgrade and PhD in 2004 at the Faculty for Service Business in Novi Sad with thesis Amateurism as a way of man's self-realization through local radio and television stations in Vojvodina ("Amaterizam kao način čovekove samorealizacije putem lokalnih radio i televizijskih stanica u Vojvodini").

By his own script, he directed two films of silent burlesque: "Disordered thoughts" ("Rastrojene misli") (1971) and "Humorists from Novi Sad" ("Komičari iz Novog Sada") (1973).

On television, he was author (director or screenwriter) of more acclaimed shows such as "Health theater" ("Zdravstveni teatar"), "75 years of Esperanto" ("75 godina Esperanta") and other.

Dražetin gave many notable lectures "On the establishment and operation of Correspondence Theatre from Novi Sad, as a universal correspondence system" ("O nastanku i delovanju Dopisnog pozorišta iz Novog Sada, kao univerzalnog korespondentnog sistema") in several countries - Russia, Austria, Slovakia, Hungary, Romania, Greece, Croatia, Slovenia, Republika Srpska, Macedonia and Montenegro.

He played episodic roles in two local feature films: "The Jews are coming" ("Jevreji dolaze"), directed by Prvoslav Marić and "The Hourglass" ("Peščanik") which is based on a novel of Danilo Kiš.

He was included into the Encyclopedia of Novi Sad (Enciklopedija Novog Sada, Book 7, Novi Sad, 1996), The Lexicon of the Artists of Vojvodina (Leksikon umetnika Vojvodine, Roman Vehovec, Novi Sad, 2001), The Directory of Writers for Children (Azbučnik pisaca za decu, Svetozar Malešev, Novi Sad, 1997), Anthology of the most beautiful songs about love "Great Secret" (Antologija najlepših pesama o ljubavi "Velika tajna", Pero Zubac, Belgrade, 1997), The Anthology of the New Serbian Poetry for Children and Youth "When the Heart Starts Glittering" (Antologija novijeg srpskog pesništva za decu i mlade "Kad srce zasvetluca", Pero Zubac, Ruma, 2009), Biographical Dictionary of Šajkaška (Biografski rečnik Šajkaške, Boško Brzić, Novi Sad, 2013), "The Dictionary of Vojvodina" ("Rečnik Vojvodine") of Miroslav Antić (Sarajevo, 1989).

Unpublished Dražetin's works: LULLABYThe wind is blowing and swinging the cradle, to put asleep mom's jewel.Sleep sleep my prettily doll, I'm gonna bring you the squab from the nest.Sleep son, sleep my honey, I'll bring you nightingale which sings.When the sparrows fall asleep on a mulberry, I'll buy you a heart on a swing.