1944
Foundation of the Congregation of the Sisters of Charity
1944
Foundation of the first house at Chowannur
1946
Religious Profession of the first three members. (Sr.Mary, Sr. Kochuthressia, Sr.Reetha)
1956
Death of Founder
1964
First Constitution
1966
Affiliated to Franciscan Capuchin
1969
Silver jubilee of the Congregation
1975
First Revision of the Constitution
1978
Founding of the Generalate at Kolazhy
1991
Change the name to Congregation of Sisters of Charity
1992
Second Revision of the Constitution
1994
Golden Jubilee Celebration of CSC
1995
Pontifical status and the approval of the third revised Constitution
1995
Province Formation ( Maria & De Paul Provinces)
1995
Establishment of Santhom Mission region
2000
Santhom Mission region erected as Vice Province
2003
Santhom Province erected as Province
2004
Fourth revision of the Constition
2006
50th Death anniversary of the Founder
2008
Rev.Fr. Augustine John Ukken is declared as Servant of God
2014
Fifth revision of the Constition
2018
Rev.Fr. Augustine John Ukken is declared as Venerable