BSNL Wimax — Connection Error in Wimax within 3 days of purchase

Took connection 3 days ago.I am not able to connect to internet now.The LED lights on the Wimax module are blinking continuously ,thus suggesting connection ERROR.I tried rebooting the system but of no use.Help me! My details: Name: Jugapratim Gohain DRB[protected] Dibrugarh Telecom District,Assam Phone no: [protected] Atttachment: 1)Wimax status report 2) Device status