How To Write A Permission Letter To The Hostel Warden . Dear madam, this is to inform you that, i am___________ (name of the student), studying in _________ (name of the college). Leave of one month for warden due to moving to home town. Letter Format To Vacate Hostel DLERET from dleret.blogspot.com Therefore, i request you to return my deposited security. Be as specific as possible about the facts and your request, but don’t ask for more than the facts support. Proper entry of required details of guests of residents is awake in the register extract with the security guard at hostel gate.