Roshan's Music in below movies were excellent :
Humlog ( 1951 )
Anhonee ( 1952 )
Raangeen Raitee ( 1956 )
Aji Bus Sukriya ( 1958 )
Barsaat ki East ( 1960 )
Barsaat ki East had some wonderful songs. Every song of this movie was work of art. It had romantic numbers. It also had quawali too ( NA toh Karwa ki talash hai)
In 1963, another great movie songs was composed by Roshan :
Dil hi toh hai and Tajmahal.
Songs from Tajmahal topped Binaca. Also Tajmahal won Filmfare award for Roshan.
Roshan's melody was very good.
Then Roshan came back with two great movies composition : Bheegi Raat ( 1965) and Mamta ( 1966 )