Period of Affiliation
ST. MARY'S COED SCHOOL, HARDA 
is affiliated to CBSE New Delhi
Period of affiliation according to CBSE Letter 
ref. no. CBSE/AFF/1030315/EX-01524-2122/2021-22/ 
Dated on - 01/10/2020
from 01-04-2021 to 31-03-2026