Matkari's first work, the one-act play Wedi Manase,was presented in 1955 on All India Radio in Mumbai.His play Pahuni was presented the next year at another venue.
Matkari worked as a columnist for newspapers and magazines in the 1970s. He wrote the column Soneri Savalya n Apale Mahanagar for four years.
Matkari's 98 works thus far include 33 plays, 8 collections of his one-act plays, 18 books of his short stories, 3 novels, a book of poems for children, and 14 plays and three collections of plays for children.His works include Gudha Katha --mysteries—for adults which maintain realism.Matkari wrote a few plays in Indian languages other than Marathi.Many of Matkari's novellas have been adapted for the stage.