Application- permission for picnic

Write an application to your Head Master/Head Mistress of your school to give permission to your class to go for a picnic.

The Head Mistress,
A.B.C School
Clifton,
Karachi.

Respected Sir/Madam,
       Most respectfully, we the student of class X wish to bring to your kind information that our class gave a good result in the preliminary.
       So, kindly allow our class to go Fiesta Water Park for picnic. Your supervision is necessary for us. Kindly arrange this picnic for us along with the senior teachers whose guidance and supervision is also essential. Please make the necessary arrangements for transport, meals and other thing.
       I shall be very thankful to you if you allow our class to go for picnic.

 Dated: November 8,2012                                                                                                Your obediently,                                                                                                                                                X.Y.Z