Decennial programme aims at progressive spiritual development of perpetually professed sisters. 

                             5 stages of this programme:

• First Decennial - 10 years after perpetual profession
• Second Decennial - Siver Jubilee year of the first profession
• Third Decennial - 30 years after the first profession
• Fourth Decennial - 40 years after the first profession
• Fifthe Decennial - Golden Jubilee year of first profession