I'm a student of class 12th studying in kendriya vidyalaya in chennai. I joined here after my summer vacations of class 12th. Before that i was in kendriya vidyalaya Delhi. When i came here for admission....There was some delay due to which i got my admission after 22 days and now my teachers are telling me that if i take one more leave then i wont be allowed to sit in the boards...and in delhi there are 40 days summer vacation and in chennai 50 days summer it true that if i take even one day leave i wont be allowed to sit in the boards??? i'm really worried and i'm very serious about my future...please kindly reply...i need help