He was outspoken among his generation of evangelical ministers in encouraging systematic expositional preaching. D.C. Palmer is known for his expositional preaching and teaching style. "Nyayamruta" is a polemical and expositional work in four chapters. "Abhinava Gada" ("The New Mace") is a polemical and expositional work in five chapters. Narration is a distinct innovation of the expositional mode of documentary. The expositional coda contains an overture-like crescendo which is not included in the recapitulation. The expositional coda also features motifs containing three eighth notes. The expositional coda also features a pulsating accompaniment against a chromatic rise in the strings. This battle of expositional ideology was won by the originators. The first movement unfolds as if in sonata form, with no expositional repeat.