dolphin services, cuttack — theft

i had booked a courier with Dolphin services(B.O.College square,cuttack) from cuttack (orissa) on 09-03-10 for pune (Ms.monika guppta, h/o mr kiran potnis, p n 206, sector no 27/A, nigdi, Pradhikaran,pune-44 MS ) vide receipt No. 35342. the courier has been delivered in with half of the material stolen. i had seent a shirt &dress material but they delivered only shirt with sealed pack. that means they have taken out dress material repacked it n delivered it , which means they have stolen the thing deliberatelyI. have called so many times to dolphin services but no one has given me satisfactory response. it seems that they all are forcing me to realise that I have made a big mistake to trust upon there courier Service