Kendriya Vidyalaya Sangathan — school does not celebrate teachers day as well as farewell party for class 12 students

Respected sir,
I am a student of class 12 in kendriya vidyalaya patiala cantt.
In my school our principle does not celebrate teachers day as well as farewell of class 12 students because 2-3 years back some student called dj during farewell party.
In teachers day class 12 students come in school dress teach other student and after that regular classes continues like all days.
In farewell party he simply offers o samosa and cold drink and students come and share their experience and when 11 students requested him to celebrate farewell party he says that "yeh parampara hai isse hum nhi todd skte".
But sir this parampara is 2 years old and it is only because of some indiscipline students.
Sir me and all my friends will be thankful if you take any action in this area.
In end i would only like to say that every child has a dream that one day he or she will teach small kids and reimagine their early days...
I will be thankful if you take any action in this field.