“The Sunday Liturgy” is a leaflet of four pages to help better participation of priests and laity in the Sunday Eucharistic Celebration. Modelled on La Domenica, an apostolic initiative of the Italian Province of the Society of St Paul, this leaflet was started at Allahabad with the new liturgical year (Advent) of 1973. Late Fr. Dominic Vellaiparambil SSP, was the first editor. In 2003 The Sunday Liturgy was shifted to Mumbai.