Madras Diocese

 1) St. George Orthodox Sunday School , Padi  OKR/MAD/001

2) St Thomas Mount Orthodox Sunday School, Puzhitivakkam  OKR/MAD/007

3) St.Mary’s Orthodox Sunday School, Thiruvottiyur OKR/MAD/013

4) St Thomas Orthodox Syrian Cathedral Sunday School, Broadway OKR/MAD/015

5) Mar Gregorios Orthodox Sunday School, Chennai , Tambaram  OKR/MAD/019

6) St.Mary’s Orthodox Sunday School, Coimbatore OKR/MAD/020

7) Mar Gregorios Orthodox Sunday School , Mettupalayam OKR/MAD/022

8) St. Peters & St. Pauls Orthodox Church – KoyambeduOKR/MAD/025 

9) Mylapore Area Sunday School (under St.Thomas Orthodox Chennai OKR/ MAD/027

10) St Gregorios Orthodox Sunday School , Perambur OKR/MAD/029

11) St. Gregorios Orthodox Sunday School Salem OKR/ MAD/037

12) St. Thomas Orthodox Sunday School, TriuchirapalliOKR/MAD/038

13) St George Orthodox Sunday School HVF AvadiOKR/MAD/039

14) St. Mary’s Sunday School Injambakkam OKR/MAD/040

15) St. Mary’s Orthodox Sunday School, ChetpetOKR/MAD/041

16) St. Mary’s Orthodox Sunday Sunday School, Pollachi OKR/MAD/042

17) St Thomas Orthodox Sunday School, NeyveliOKR/MAD/043

18) St George Orthodox Sunday School, Ramalingapuram OKR/MAD/044

19) St Gregorios Orthodox Sunday School, Kangeyampalayam OKR/MAD/045

20) St.Mary’s Orthodox Sunday School, Coonoor OKR/MAD/046

21) St. Mary’s Orthodox Sunday School, Tirupur OKR/MAD/047

22) St Thomas Orthodox Sunday School, Madurai OKR/MAD/048

23) St. Luke’s Orthodox Sunday School, Vellore OKR/MAD/049

24) St.Mary’s Orthodox Sunday School, Thiruvermbur OKR/MAD/050

25) St. John The Baptist Sunday School , Coimbatore OKR/MAD/051

26) St George Indian Orthodox Church , Brisbane OKR/MAD/052

27) St Dionysius Orthodox Sunday School Auckland OKR/MAD/053

28) St. George Orthodox Sunday School Kunniamuttur OKR/MAD/054

29) St Thomas Orthodox Sunday School, Singapore OKR/MAD/055

30) St George Indian Orthodox Sunday School , Perth, ( Australia ) OKR/MAD/056

31) St. Mary’s Sunday School, PondicherryOKR/MAD/057 

32) St. Mary’s Orthodox Sunday School, Sriperumbhadur OKR/MAD/058

33 )St Mary’s Orthodox Cathedral Sunday School, Port BlairOKR/MAD/059

34) St. Thomas Indian Orthodox Cathedral Sunday School, SydneyOKR/MAD/060

35) Mar Dionysius Sunday School, Wellington, NZ OKR/MAD/061

36) St Marys Indian Orthodox Sunday School, Melbourne OKR/MAD/062

37) St. Gregorios Indian Orthodox Sunday School, Clyton, Melbourne OKR/MAD/063

38) Marthomangiri; St. Mary’s Sunday School, Chennai OKR/MAD/064

39) St Gregorios Indian Orthodox Sunday School, Canbera , Australia OKR/MAD/065

40) St Mary’s Indian Orthodox Sunday School, Sydney, NSW, Australia OKR/MAD/066

41) St Gregorios Indian Orthodox Sunday School, Adelaide OKR/MAD/067 

42) St John’s Orthodox Sunday School, Erode OKR/MAD/068