I have applied for the passport at lucknow passport office on 31.08.2009 with a Application No.A17862309.Two months back i have recieved the information to submitt the Birth certificate issued by the Nagar nigam.I have submitted it with to the concerned office personally and recieved the reciept for the same.But there is no change in my applicaton status till day.one week ago i have visited the office with the above issue than they told me that your file is not available with us /misplaced/unavailable, dont worry and your passport will be send to you within a week time.There is no change in my application status till today.Pl. do needful.