The English Medium Daham Pasala (Gov. Reg. No. CA/colombo/1/49/C I/S II)
It was begun in the year 2018 (February) under Rev. Fr. Rasika Lawrence, with two teachers namely Miss. Chamini Fernando who was in-charge of the students from grade 1 to 4 (8 students) and Miss. Nipuni Fonseka who was in-charge of the students from grade 5 to grade 9 (4 students). In the beginning there had been about 12 students and today about 25 – 30 students are attending this Daham Pasala. The first ever English Sunday Mass, regularly held (on a weekly basis at present) in the Parish of Katukurunda was started in the year 2021 in view of developing the English medium Sunday School. Since then, we see a regular crowd attending the English Sunday Mass organized by the teachers and the students of the English medium Sunday School which is held weekly at 10:30 am. At present there are classes covering nine grades in this Sunday School. It is yet to house students from every grade.
- The Teaching Staff of Catechists in St. Mary’s English medium Daham Pasala for the year 2021
| No | Grade | Name of the Catechist | Animator/Ministry |
| 01 | Pre-school | Sachini Fernando | (MASS LITURGY COORDINATOR) |
| 02 | Grade 1 | Manmi Fernando | (HCS COORDINATOR) |
| 03 | Grade 2 | Amandhi Minoshi | (MASS LITURGY COORDINATOR) |
| 04 | Grade 3 | Sadhani Fernando | (PARENTS COORDINATOR) |
| 05 | Grade 4 | Ravishki Perera | (YCS COORDINATOR) |
| 06 | Grade 5 | Sashani Fernando | (SECRETORY) |
| 07 | Grade 6 | Hansani Silva | (EVENTS COORDINATOR/TREASURER) |
| 08 | Grade 7 | Nirmal Rathnasiri | (MASS LITURGY COORDINATOR) |
| 09 | Grade 8 | (no students) | |
| 10 | Grade 9 | Susith Jayasekera | (TRIPS/PROJECTS COORDINATOR) |
| 11 | Grade 10 | (no students) | |
| 12 | Grade 11 | Nipuni Fonseka | (CHOIR COORDINATOR) |
| 13 | Voice Training | Lakmali Fernando | (CHOIR/LECTORS/CANTORS) |