One day seminar on Apostolic Motu Proprio of the Supreme Pontiff Francis “Mitis Iudex Dominus Iesus” by which the Canons of the Code of Canon Law pertaining to cases regarding the Nullity of Marriage are Reformed was organised on 23rd August 2019 at Gianodaya: Diocesan Pastoral Center, Jalandhar. Most Rev. Dr. Savio Fernandes, the Auxiliary Bishop of Bombay was the Resource person. Regional Bishops; Most Rev. Dr. Agnelo Rufino Gracias, the Apostolic Administrator of the Diocese of Jalandhar, Most Rev. Dr. Igantius L. Mascarenhas, the Bishop of Simla+Chandigarh and Most Rev. Dr. Ivan Pereira, the Bishop of Jammu-Srinagar were present. The Seminar was conducted for the members of the Marriage Tribunals of the Delhi Ecclesiastical Region. Members from Delhi Archdiocese, Simla-Chandigarh Diocese, Jammu-Srinagar Diocese and Jalandhar were present. Bishop Savio demonstrated the Canonists of the region about the simplification of the Process of Nullification and Annulment of Marriages. The Seminar was beneficial to everyone to assist couples in their married life in their respective dioceses.