Idea SIM
Sim not working

Dear sir,

My SIM card is not working and its shows that " SIM card registration is failed". Mob. NO. 9921172004 & SIM NO.8991220000013803663.Plz help me out from this problem.

I HAVE SEND MESSAGE ON 50505 BUT THEY HAVE NOT SOLVE MY PROBLEM.

SO PLZ. HELP ME OF THIS MATTER AND START MY SIM CARD

THANK YOU

MY CURRENT MOB.NO.9767497795