SCHOOL CALENDAR ClassesTimings Lower Nursery8:30 a.m – 11:00 a.m Upper Nursery8:30 a.m – 12:30 p.m Kindergarten8:30 a.m – 12:30 p.m Class I- IV8:30 a.m – 1:10 p.m Class V- XII8:30 a.m – 2:30 p.m Unable to display PDF file. Download instead. The Administrative Office will remain open from 8:30 a.m. to 3:00 p.m. on all working days. For Saturdays – 09:00 a.m. to 12:00 p.m.