St. Mary’s Sunday School (Gov. Reg. No. CA/colombo/1/49/C I/S I)
The history proper of the organized Daham Pasala as such in the parish had its beginning during Rev. Fr. Cyril Perera’s period of office as the Parish Priest (1978 – 1985). Fr. Cyril was the diocesan Director of the Catechetical Apostolate under Bishop Nicholas Marcus Fernando the Archbishop of Colombo at the time. In the initial stages of St. Mary’s Sunday School nearly 800 students from the villages had participated according to history records. During the time of Rev. Fr. Jude Lakshman in 2006 about 575 student entrants had been recorded. Sadly, only ¼ of the original amount recorded in the 1980s number of students attend Daham Pasala at present. It is a dramatic collapse and a deterioration of faith caused by the intensifying conflicts and divisions between the secular minded parents and the archaic elders in the parish that keeps contributing to this situation seen in the present day community. In the year 2021 with the onslaught of the COVID – 19 pandemic a little above 200 students attended St. Mary’s Daham Pasala from the Parish of Katukurunda.
- The Teaching Staff of Catechists in St. Mary’s Daham Pasala for the year 2021
| No. | Name | Class | Position | Ministry & Animation |
| 01 | Ravindi Lakmini | Nursery | Head | Ministry of Sacred Music |
| 02 | Anne Madushani | Nursery | Assistant | Holy Childhood Society Animator |
| 03 | Nimeshika Fernando | Grade 1 | Head | Ministry of Arrangements |
| 04 | Dewmini Kaluwella | Grade 1 | Assistant | Young Catholic Students Movement Animator |
| 05 | Kushani Fernando | Grade 1 | Assistant | Ministry of Serving (Co-Sacristans) |
| 06 | Shamini Seuwandi | Grade 2 | Head | Holy Childhood Society Animator |
| 07 | Ravisha Fernando | Grade 2 | Assistant | Ministry of Cleanliness |
| 08 | Swarna Wijeratne | Grade 3 | Head | Ministry of Cleanliness |
| 09 | Dewuni Fernando | Grade 3 | Assistant | Assistant to the Secretory |
| 10 | Shermila Cooray | Grade 4 | Head | First Holy Communion Preparation |
| 11 | Dilini Prabodha | Grade 4 | Assistant | First Holy Communion Preparation |
| 12 | Sureni Fernando | Grade 5 | Head | Ministry of Arrangements |
| 13 | Prasadini Fernando | Grade 5 | Assistant | Ministry of Serving (Altar Servers) |
| 14 | Ramodya Silva | Grade 6 | Head | Secretory and Discipline |
| 15 | Charuka Peiris | Grade 6 | Assistant | Yong Catholic Students Movement Animator |
| 16 | Samitha Fernando | Grade 7 | Head | Ministry of Welcoming and Ushering |
| 17 | Mahesh Peiris | Grade 7 | Assistant | Ministry of Health and Security |
| 18 | Krishanthi Fernando | Grade 8 | Head | Ministry of Proclamation of the Word |
| 19 | Milinda Fernando | Grade 8 | Assistant | Ministry of Collection and Distribution |
| 20 | Deepthika Dias | Grade 9 | Head | Confirmation Preparation |
| 21 | Sherali Bandara | Grade 9 | Assistant | Deputy Principal and Discipline |
| 22 | Keerthi Fernando | Grade 10 | Head | Prefects Union-in-charge & Discipline |
| 23 | Pramodika Aponsu | Grade 10 | Assistant | Brass Band-in-charge |
| 24 | Nirmala Dalpathadu | Grade 11 | Head | Confirmation Preparation |
| 25 | Asika Fonseka | Grade 11 | Assistant | Ministry of Prayer and Announcements |
| 26 | Tyrrell De Mel | A/L | Head | Ministry of Operations & Maintenance |
- The Heraldry of St. Mary’s Daham Pasala, Katukurunda

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- Conserva in corde omnia verba domini
This motto was introduced in the year 2020: “Treasure in your Heart every Word of God”. The Gospels testify to the fact that Mary the Mother of God, treasured everything in her heart and contemplated (Luke 2:19). The Word (logos) of God is the source of all being and all of wisdom. The Word that dwelt among us was made flesh in the servant of the Word Blessed Virgin Mary who constantly meditated upon the Word. All Christian Children in her example should strive to make the Word of God a lamp unto their feet and a light unto their path.
- Yovun Daham Pasala for the Advance Level Students
This level of the Daham Pasala was started in the year 2019 to save and hold the youth who are fast drifting away from Church Worship and its social activities because of Sunday tuition classes in view of Advance Level school education. Less than 10% of Ordinary Level students remain in the Church after grade 11 Daham Pasala, and more than 90% falls into a dangerous subculture of giving up on Holy Mass attendance and taking up responsibilities in the Church communities. Because of this loss of youth, there are hardly any young adult leaders active in the present-day Church community.
The modus operandi of this level of catechism is not syllabus-oriented lectures. These students were given opportunities to listen to veterans of various social fields who came twice a month on Sundays to give them talks during the Daham Pasala times, and they were given chances to organize projects of practical nature which gave them opportunities to discover their talents and skills and to use them to foster their values and religious faith with social commitment. This was done in view of shaping these youngsters into a team of youth motivated by Christian Action in the Parish with leadership qualities for the future, who can and are willing to work together for the benefit of the Parish and the Church.
Coordinators of the Advance Level Daham Pasal Program:
- Tyrrell Manohara De Mel
- Sanjaya Bandara
- Lourdes Sampath and Nilani Kumuduni Manthrinayaka