LETTER from a father to the police station about the missing son

Examination Hall,

City, A.B.C.         

JUNE 26, 2016. 

The Inspector of police

police station

Lahore..

dear sir, 

             my son , umair , a lad of twelve years old, is missing, and i am very anxiously about them .As all my efforts to trace him have failed. I must  appeal to you for help . he went to school this morning as usual . he generally comes home before 4:30 p.m. it is 8 O'clock, he was not returned . i have made inquiries  at the school but the headmaster help came to naught . my son was wearing school uniform. he is rather tall for his age  and walks with a slight limp. My son is very innocent and the most regular in habits. please do your beast to trace him and let me know as soon as you have anything to report.

                                                                                 your faithfully,

                                                                                       X.Y.Z.