It was established on July 25, 1987, bifurcated from the Archdiocese of Madurai. St. John de Britto (1693), the patron saint of the diocese, entered the region as a Jesuit missionary from Europe and became the bedrock of faith for thousands of people
Pope Francis appointed Father Lourdu Anandam as bishop of Sivagangai on Sept. 21, 2023. Bishop Anandam was born on Aug. 15, 1958, in Thiruvarangam in Tamil Nadu. After studying philosophy at Arul Anandar College in Madurai and theology at St. Paul’s Seminary in Tiruchirappalli, he obtained a doctorate in systematic theology from the Albert Ludwig University of Freiburg (Germany). He was ordained a priest on April 6, 1986, for Madurai archdiocese.
| Date | Time | Appointment | Place |
|---|---|---|---|
| Mar 21, 2026 | Evening | Servant of God Leveil’s Day | Sarugani |
| Mar 23, 2026 | Study Day | Bishop's House | |
| Mar 24, 2026 | SMSSS - Executive Body Meeting | Paramakudi | |
| Mar 25, 2026 | Ananda Education Trust Meeting | Devakottai | |
| Mar 28, 2026 | Evaluation of the Lenten Ministry of Lay Evangelizers | Amaithiyagam | |
| Mar 29, 2026 | Palm Sunday Liturgical Celebration | Alangara Annai Cathedral, Sivagangai | |
| Mar 30, 2026 | Morning | Priests’ Sanctification Day | Vianney Pastoral Centre |
| Mar 30, 2026 | Evening | Chrism Mass | Alangara Annai Cathedral, Sivagangai |