National Pension System — Pran Card and Pran kit Not Received -Reg

Sir, i join in atal pension yojana scheme before three months back, i received a message from NSDLPN, your pension account (PRAN[protected] has been generated on 08/06/2015 and you will shortly receive PRAN kit. But still now i did't receive any kind of kit or pran card from NSDLPN till date.While tracking the pran kit using the pran number in nsdl website, it shows no record found.Necessary action please Sir. My mail [protected]@gmail.com my mobile no [protected]