This Bengali-language article of Father Placid Prashanta Rozario, C.S.C., provides how to's of a fruitful homily or sermon by a Catholic priest. It shows what a homily or sermon is, mental preparation and writing of the homily, enunciation, taking into consideration the intended audience (whether adults or children), use of stories and anecdotes, use of personal experience and/or a daily event, and some use of play-acting style.