First Flight Couriers — courier not delivered consignment no J991M2644767

Dear Sir, I have been using first flight courier services regularly but suddenly I have come across a disappointment that one of my dox (consignment no J991M2644767) which was dispatched from Ghazipur pincode 233001(Uttar Pradesh ) on 18/04/2015 l to be delivered in ghodasar Ahemadabad to Mr Vivek kumar srivastav. The parcel has reached Ahmadabad on 21st April since then neither it has been delivered nor any information as been updated on your tracking site.(see the attachment) It also can't be traced at your concerned office in Ahmadabad.. They say that its shown in the list but the parcel has not came here. You are requested to deliver my parcel at the place destined or I will have to take a legal action against your company. Regards Praveen Kumar [protected]