Nokia mobile E-71
Lamination rusted

I have purchased a moblie E-71 from Nokia Store Jaipur. I Have also laminated the same from that store for which he have issued a bill of M/s Samarth lifestyle retailing pvt. ltd, 175 Maya Mansion Opp GPO, MI Road, Jaipur vide bill No 323 dated 6/8 on the name of Mr. Rakesh. Now the lamination have been rusted with in 6 months and delear have denied to change the lamination. This is the poor service. Kindly instruct the dealer for change the same. My cell No. is 09413390075.