BSNL
Sim registration faied

I have bought 2 BSNL DOSTI sim on 02/11/08

Whenever I insert those sim I am interrupted with the message "sim registration faied"

I have submitted all the necessary documents U need yet I have the problem

plz activate those 2 sims

The SIM Nos. are given

1) 8991818059211354883

2) 8991818059211354887

Thank U